20690872014

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{58448791}}^1$

素因数の和:58448855

約数の個数: 16

約数和(自身を含む): 42083130240

約数和(自身を除く): 21392258226

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 58448791, 116897582, 175346373, 350692746, 3448478669, 6896957338, 10345436007, 20690872014]

約数ペア:

[(1, 20690872014), (2, 10345436007), (3, 6896957338), (6, 3448478669), (59, 350692746), (118, 175346373), (177, 116897582), (354, 58448791)]