402341230

素因数分解:

$2^1\times 5^1\times {\mathrm{4127}}^1\times {\mathrm{9749}}^1$

素因数の和:13883

約数の個数: 16

約数和(自身を含む): 724464000

約数和(自身を除く): 322122770

約数列:

[1, 2, 5, 10, 4127, 8254, 9749, 19498, 20635, 41270, 48745, 97490, 40234123, 80468246, 201170615, 402341230]

約数ペア:

[(1, 402341230), (2, 201170615), (5, 80468246), (10, 40234123), (4127, 97490), (8254, 48745), (9749, 41270), (19498, 20635)]