20130739198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{34687}}^1$

素因数の和:34888

約数の個数: 32

約数和(自身を含む): 31588835328

約数和(自身を除く): 11458096130

約数列:

[1, 2, 61, 67, 71, 122, 134, 142, 4087, 4331, 4757, 8174, 8662, 9514, 34687, 69374, 290177, 580354, 2115907, 2324029, 2462777, 4231814, 4648058, 4925554, 141765769, 150229397, 165006059, 283531538, 300458794, 330012118, 10065369599, 20130739198]

約数ペア:

[(1, 20130739198), (2, 10065369599), (61, 330012118), (67, 300458794), (71, 283531538), (122, 165006059), (134, 150229397), (142, 141765769), (4087, 4925554), (4331, 4648058), (4757, 4231814), (8174, 2462777), (8662, 2324029), (9514, 2115907), (34687, 580354), (69374, 290177)]