2956191884191

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{8551099}}^1$

素因数の和:8551279

約数の個数: 32

約数和(自身を含む): 3792583872000

約数和(自身を除く): 836391987809

約数列:

[1, 7, 13, 29, 91, 131, 203, 377, 917, 1703, 2639, 3799, 11921, 26593, 49387, 345709, 8551099, 59857693, 111164287, 247981871, 778150009, 1120193969, 1735873097, 3223764323, 7841357783, 14562521597, 22566350261, 32485625101, 101937651179, 227399375707, 422313126313, 2956191884191]

約数ペア:

[(1, 2956191884191), (7, 422313126313), (13, 227399375707), (29, 101937651179), (91, 32485625101), (131, 22566350261), (203, 14562521597), (377, 7841357783), (917, 3223764323), (1703, 1735873097), (2639, 1120193969), (3799, 778150009), (11921, 247981871), (26593, 111164287), (49387, 59857693), (345709, 8551099)]