2106928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3559}}^1$

素因数の和:3604

約数の個数: 20

約数和(自身を含む): 4193680

約数和(自身を除く): 2086752

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3559, 7118, 14236, 28472, 56944, 131683, 263366, 526732, 1053464, 2106928]

約数ペア:

[(1, 2106928), (2, 1053464), (4, 526732), (8, 263366), (16, 131683), (37, 56944), (74, 28472), (148, 14236), (296, 7118), (592, 3559)]