2136652

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 4312224

約数和(自身を除く): 2175572

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 557, 959, 1114, 1918, 2228, 3836, 3899, 7798, 15596, 76309, 152618, 305236, 534163, 1068326, 2136652]

約数ペア:

[(1, 2136652), (2, 1068326), (4, 534163), (7, 305236), (14, 152618), (28, 76309), (137, 15596), (274, 7798), (548, 3899), (557, 3836), (959, 2228), (1114, 1918)]