1330834028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{42131}}^1$

素因数の和:42337

約数の個数: 24

約数和(自身を含む): 2388884400

約数和(自身を除く): 1058050372

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 7897, 15794, 31588, 42131, 84262, 168524, 2232943, 4465886, 6277519, 8931772, 12555038, 25110076, 332708507, 665417014, 1330834028]

約数ペア:

[(1, 1330834028), (2, 665417014), (4, 332708507), (53, 25110076), (106, 12555038), (149, 8931772), (212, 6277519), (298, 4465886), (596, 2232943), (7897, 168524), (15794, 84262), (31588, 42131)]