2905392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8647}}^1$

素因数の和:8665

約数の個数: 40

約数和(自身を含む): 8578816

約数和(自身を除く): 5673424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8647, 17294, 25941, 34588, 51882, 60529, 69176, 103764, 121058, 138352, 181587, 207528, 242116, 363174, 415056, 484232, 726348, 968464, 1452696, 2905392]

約数ペア:

[(1, 2905392), (2, 1452696), (3, 968464), (4, 726348), (6, 484232), (7, 415056), (8, 363174), (12, 242116), (14, 207528), (16, 181587), (21, 138352), (24, 121058), (28, 103764), (42, 69176), (48, 60529), (56, 51882), (84, 34588), (112, 25941), (168, 17294), (336, 8647)]