1330583486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{31511}}^1$

素因数の和:32047

約数の個数: 16

約数和(自身を含む): 2046515328

約数和(自身を除く): 715931842

約数列:

[1, 2, 43, 86, 491, 982, 21113, 31511, 42226, 63022, 1354973, 2709946, 15471901, 30943802, 665291743, 1330583486]

約数ペア:

[(1, 1330583486), (2, 665291743), (43, 30943802), (86, 15471901), (491, 2709946), (982, 1354973), (21113, 63022), (31511, 42226)]