2912685212

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1789}}^1\times {\mathrm{2971}}^1$

素因数の和:4901

約数の個数: 24

約数和(自身を含む): 5139004080

約数和(自身を除く): 2226318868

約数列:

[1, 2, 4, 137, 274, 548, 1789, 2971, 3578, 5942, 7156, 11884, 245093, 407027, 490186, 814054, 980372, 1628108, 5315119, 10630238, 21260476, 728171303, 1456342606, 2912685212]

約数ペア:

[(1, 2912685212), (2, 1456342606), (4, 728171303), (137, 21260476), (274, 10630238), (548, 5315119), (1789, 1628108), (2971, 980372), (3578, 814054), (5942, 490186), (7156, 407027), (11884, 245093)]