12851868430

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1059511}}^1$

素因数の和:1060731

約数の個数: 16

約数和(自身を含む): 23152456224

約数和(自身を除く): 10300587794

約数列:

[1, 2, 5, 10, 1213, 2426, 6065, 12130, 1059511, 2119022, 5297555, 10595110, 1285186843, 2570373686, 6425934215, 12851868430]

約数ペア:

[(1, 12851868430), (2, 6425934215), (5, 2570373686), (10, 1285186843), (1213, 10595110), (2426, 5297555), (6065, 2119022), (12130, 1059511)]