2481688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{28201}}^1$

素因数の和:28218

約数の個数: 16

約数和(自身を含む): 5076360

約数和(自身を除く): 2594672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 28201, 56402, 112804, 225608, 310211, 620422, 1240844, 2481688]

約数ペア:

[(1, 2481688), (2, 1240844), (4, 620422), (8, 310211), (11, 225608), (22, 112804), (44, 56402), (88, 28201)]