305968527148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3727}}^1\times {\mathrm{1080199}}^1$

素因数の和:1083949

約数の個数: 24

約数和(自身を含む): 563777984000

約数和(自身を除く): 257809456852

約数列:

[1, 2, 4, 19, 38, 76, 3727, 7454, 14908, 70813, 141626, 283252, 1080199, 2160398, 4320796, 20523781, 41047562, 82095124, 4025901673, 8051803346, 16103606692, 76492131787, 152984263574, 305968527148]

約数ペア:

[(1, 305968527148), (2, 152984263574), (4, 76492131787), (19, 16103606692), (38, 8051803346), (76, 4025901673), (3727, 82095124), (7454, 41047562), (14908, 20523781), (70813, 4320796), (141626, 2160398), (283252, 1080199)]