20148435542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1013197}}^1$

素因数の和:1013423

約数の個数: 16

約数和(自身を含む): 30906591792

約数和(自身を除く): 10758156250

約数列:

[1, 2, 61, 122, 163, 326, 9943, 19886, 1013197, 2026394, 61805017, 123610034, 165151111, 330302222, 10074217771, 20148435542]

約数ペア:

[(1, 20148435542), (2, 10074217771), (61, 330302222), (122, 165151111), (163, 123610034), (326, 61805017), (9943, 2026394), (19886, 1013197)]