2888590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 5369112

約数和(自身を除く): 2480522

約数列:

[1, 2, 5, 10, 37, 74, 185, 211, 370, 422, 1055, 1369, 2110, 2738, 6845, 7807, 13690, 15614, 39035, 78070, 288859, 577718, 1444295, 2888590]

約数ペア:

[(1, 2888590), (2, 1444295), (5, 577718), (10, 288859), (37, 78070), (74, 39035), (185, 15614), (211, 13690), (370, 7807), (422, 6845), (1055, 2738), (1369, 2110)]