2205848

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 4177680

約数和(自身を除く): 1971832

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 2677, 5354, 10708, 21416, 275731, 551462, 1102924, 2205848]

約数ペア:

[(1, 2205848), (2, 1102924), (4, 551462), (8, 275731), (103, 21416), (206, 10708), (412, 5354), (824, 2677)]