2474781842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{100511}}^1$

素因数の和:101473

約数の個数: 16

約数和(自身を含む): 4001985792

約数和(自身を除く): 1527203950

約数列:

[1, 2, 13, 26, 947, 1894, 12311, 24622, 100511, 201022, 1306643, 2613286, 95183917, 190367834, 1237390921, 2474781842]

約数ペア:

[(1, 2474781842), (2, 1237390921), (13, 190367834), (26, 95183917), (947, 2613286), (1894, 1306643), (12311, 201022), (24622, 100511)]