2183631710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1523}}^1$

素因数の和:1853

約数の個数: 64

約数和(自身を含む): 4355104320

約数和(自身を除く): 2171472610

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 269, 410, 533, 538, 1066, 1345, 1523, 2665, 2690, 3046, 3497, 5330, 6994, 7615, 11029, 15230, 17485, 19799, 22058, 34970, 39598, 55145, 62443, 98995, 110290, 124886, 143377, 197990, 286754, 312215, 409687, 624430, 716885, 811759, 819374, 1433770, 1623518, 2048435, 4058795, 4096870, 5325931, 8117590, 10651862, 16797167, 26629655, 33594334, 53259310, 83985835, 167971670, 218363171, 436726342, 1091815855, 2183631710]

約数ペア:

[(1, 2183631710), (2, 1091815855), (5, 436726342), (10, 218363171), (13, 167971670), (26, 83985835), (41, 53259310), (65, 33594334), (82, 26629655), (130, 16797167), (205, 10651862), (269, 8117590), (410, 5325931), (533, 4096870), (538, 4058795), (1066, 2048435), (1345, 1623518), (1523, 1433770), (2665, 819374), (2690, 811759), (3046, 716885), (3497, 624430), (5330, 409687), (6994, 312215), (7615, 286754), (11029, 197990), (15230, 143377), (17485, 124886), (19799, 110290), (22058, 98995), (34970, 62443), (39598, 55145)]