2016087490

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{441157}}^1$

素因数の和:441621

約数の個数: 16

約数和(自身を含む): 3636906552

約数和(自身を除く): 1620819062

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 441157, 882314, 2205785, 4411570, 201608749, 403217498, 1008043745, 2016087490]

約数ペア:

[(1, 2016087490), (2, 1008043745), (5, 403217498), (10, 201608749), (457, 4411570), (914, 2205785), (2285, 882314), (4570, 441157)]