2057940270

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1677

約数の個数: 192

約数和(自身を含む): 6068514816

約数和(自身を除く): 4010574546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 81, 85, 90, 93, 102, 135, 153, 155, 162, 170, 186, 243, 255, 270, 279, 306, 310, 405, 459, 465, 486, 510, 527, 558, 765, 810, 837, 918, 930, 1054, 1215, 1377, 1395, 1530, 1581, 1607, 1674, 2295, 2430, 2511, 2635, 2754, 2790, 3162, 3214, 4131, 4185, 4590, 4743, 4821, 5022, 5270, 6885, 7533, 7905, 8035, 8262, 8370, 9486, 9642, 12555, 13770, 14229, 14463, 15066, 15810, 16070, 20655, 23715, 24105, 25110, 27319, 28458, 28926, 37665, 41310, 42687, 43389, 47430, 48210, 49817, 54638, 71145, 72315, 75330, 81957, 85374, 86778, 99634, 128061, 130167, 136595, 142290, 144630, 149451, 163914, 213435, 216945, 245871, 249085, 256122, 260334, 273190, 298902, 390501, 409785, 426870, 433890, 448353, 491742, 498170, 640305, 650835, 737613, 747255, 781002, 819570, 846889, 896706, 1229355, 1280610, 1301670, 1345059, 1475226, 1494510, 1693778, 1952505, 2212839, 2241765, 2458710, 2540667, 2690118, 3688065, 3905010, 4035177, 4234445, 4425678, 4483530, 5081334, 6638517, 6725295, 7376130, 7622001, 8070354, 8468890, 11064195, 12105531, 12703335, 13277034, 13450590, 15244002, 20175885, 22128390, 22866003, 24211062, 25406670, 33192585, 38110005, 40351770, 45732006, 60527655, 66385170, 68598009, 76220010, 114330015, 121055310, 137196018, 205794027, 228660030, 342990045, 411588054, 685980090, 1028970135, 2057940270]

約数ペア:

[(1, 2057940270), (2, 1028970135), (3, 685980090), (5, 411588054), (6, 342990045), (9, 228660030), (10, 205794027), (15, 137196018), (17, 121055310), (18, 114330015), (27, 76220010), (30, 68598009), (31, 66385170), (34, 60527655), (45, 45732006), (51, 40351770), (54, 38110005), (62, 33192585), (81, 25406670), (85, 24211062), (90, 22866003), (93, 22128390), (102, 20175885), (135, 15244002), (153, 13450590), (155, 13277034), (162, 12703335), (170, 12105531), (186, 11064195), (243, 8468890), (255, 8070354), (270, 7622001), (279, 7376130), (306, 6725295), (310, 6638517), (405, 5081334), (459, 4483530), (465, 4425678), (486, 4234445), (510, 4035177), (527, 3905010), (558, 3688065), (765, 2690118), (810, 2540667), (837, 2458710), (918, 2241765), (930, 2212839), (1054, 1952505), (1215, 1693778), (1377, 1494510), (1395, 1475226), (1530, 1345059), (1581, 1301670), (1607, 1280610), (1674, 1229355), (2295, 896706), (2430, 846889), (2511, 819570), (2635, 781002), (2754, 747255), (2790, 737613), (3162, 650835), (3214, 640305), (4131, 498170), (4185, 491742), (4590, 448353), (4743, 433890), (4821, 426870), (5022, 409785), (5270, 390501), (6885, 298902), (7533, 273190), (7905, 260334), (8035, 256122), (8262, 249085), (8370, 245871), (9486, 216945), (9642, 213435), (12555, 163914), (13770, 149451), (14229, 144630), (14463, 142290), (15066, 136595), (15810, 130167), (16070, 128061), (20655, 99634), (23715, 86778), (24105, 85374), (25110, 81957), (27319, 75330), (28458, 72315), (28926, 71145), (37665, 54638), (41310, 49817), (42687, 48210), (43389, 47430)]