20232153782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2491031}}^1$

素因数の和:2491195

約数の個数: 16

約数和(自身を含む): 31566357504

約数和(自身を除く): 11334203722

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 2491031, 4982062, 77221961, 154443922, 326325061, 652650122, 10116076891, 20232153782]

約数ペア:

[(1, 20232153782), (2, 10116076891), (31, 652650122), (62, 326325061), (131, 154443922), (262, 77221961), (4061, 4982062), (8122, 2491031)]