2103182910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{1481}}^1$

素因数の和:2034

約数の個数: 96

約数和(自身を含む): 5659580160

約数和(自身を除く): 3556397250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 509, 558, 930, 1018, 1395, 1481, 1527, 2545, 2790, 2962, 3054, 4443, 4581, 5090, 7405, 7635, 8886, 9162, 13329, 14810, 15270, 15779, 22215, 22905, 26658, 31558, 44430, 45810, 45911, 47337, 66645, 78895, 91822, 94674, 133290, 137733, 142011, 157790, 229555, 236685, 275466, 284022, 413199, 459110, 473370, 688665, 710055, 753829, 826398, 1377330, 1420110, 1507658, 2065995, 2261487, 3769145, 4131990, 4522974, 6784461, 7538290, 11307435, 13568922, 22614870, 23368699, 33922305, 46737398, 67844610, 70106097, 116843495, 140212194, 210318291, 233686990, 350530485, 420636582, 701060970, 1051591455, 2103182910]

約数ペア:

[(1, 2103182910), (2, 1051591455), (3, 701060970), (5, 420636582), (6, 350530485), (9, 233686990), (10, 210318291), (15, 140212194), (18, 116843495), (30, 70106097), (31, 67844610), (45, 46737398), (62, 33922305), (90, 23368699), (93, 22614870), (155, 13568922), (186, 11307435), (279, 7538290), (310, 6784461), (465, 4522974), (509, 4131990), (558, 3769145), (930, 2261487), (1018, 2065995), (1395, 1507658), (1481, 1420110), (1527, 1377330), (2545, 826398), (2790, 753829), (2962, 710055), (3054, 688665), (4443, 473370), (4581, 459110), (5090, 413199), (7405, 284022), (7635, 275466), (8886, 236685), (9162, 229555), (13329, 157790), (14810, 142011), (15270, 137733), (15779, 133290), (22215, 94674), (22905, 91822), (26658, 78895), (31558, 66645), (44430, 47337), (45810, 45911)]