2120563198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{823}}^1\times {\mathrm{877}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 3463983936

約数和(自身を除く): 1343420738

約数列:

[1, 2, 13, 26, 113, 226, 823, 877, 1469, 1646, 1754, 2938, 10699, 11401, 21398, 22802, 92999, 99101, 185998, 198202, 721771, 1208987, 1288313, 1443542, 2417974, 2576626, 9383023, 18766046, 81560123, 163120246, 1060281599, 2120563198]

約数ペア:

[(1, 2120563198), (2, 1060281599), (13, 163120246), (26, 81560123), (113, 18766046), (226, 9383023), (823, 2576626), (877, 2417974), (1469, 1443542), (1646, 1288313), (1754, 1208987), (2938, 721771), (10699, 198202), (11401, 185998), (21398, 99101), (22802, 92999)]