2183640810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1352

約数の個数: 128

約数和(自身を含む): 5819869440

約数和(自身を除く): 3636228630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 89, 106, 130, 159, 178, 195, 265, 267, 318, 390, 445, 530, 534, 689, 795, 890, 1157, 1187, 1335, 1378, 1590, 2067, 2314, 2374, 2670, 3445, 3471, 3561, 4134, 4717, 5785, 5935, 6890, 6942, 7122, 9434, 10335, 11570, 11870, 14151, 15431, 17355, 17805, 20670, 23585, 28302, 30862, 34710, 35610, 46293, 47170, 61321, 62911, 70755, 77155, 92586, 105643, 122642, 125822, 141510, 154310, 183963, 188733, 211286, 231465, 306605, 314555, 316929, 367926, 377466, 462930, 528215, 613210, 629110, 633858, 817843, 919815, 943665, 1056430, 1373359, 1584645, 1635686, 1839630, 1887330, 2453529, 2746718, 3169290, 4089215, 4120077, 4907058, 5599079, 6866795, 8178430, 8240154, 11198158, 12267645, 13733590, 16797237, 20600385, 24535290, 27995395, 33594474, 41200770, 55990790, 72788027, 83986185, 145576054, 167972370, 218364081, 363940135, 436728162, 727880270, 1091820405, 2183640810]

約数ペア:

[(1, 2183640810), (2, 1091820405), (3, 727880270), (5, 436728162), (6, 363940135), (10, 218364081), (13, 167972370), (15, 145576054), (26, 83986185), (30, 72788027), (39, 55990790), (53, 41200770), (65, 33594474), (78, 27995395), (89, 24535290), (106, 20600385), (130, 16797237), (159, 13733590), (178, 12267645), (195, 11198158), (265, 8240154), (267, 8178430), (318, 6866795), (390, 5599079), (445, 4907058), (530, 4120077), (534, 4089215), (689, 3169290), (795, 2746718), (890, 2453529), (1157, 1887330), (1187, 1839630), (1335, 1635686), (1378, 1584645), (1590, 1373359), (2067, 1056430), (2314, 943665), (2374, 919815), (2670, 817843), (3445, 633858), (3471, 629110), (3561, 613210), (4134, 528215), (4717, 462930), (5785, 377466), (5935, 367926), (6890, 316929), (6942, 314555), (7122, 306605), (9434, 231465), (10335, 211286), (11570, 188733), (11870, 183963), (14151, 154310), (15431, 141510), (17355, 125822), (17805, 122642), (20670, 105643), (23585, 92586), (28302, 77155), (30862, 70755), (34710, 62911), (35610, 61321), (46293, 47170)]