2009016948

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1108729}}^1$

素因数の和:1108887

約数の個数: 24

約数和(自身を含む): 4718754880

約数和(自身を除く): 2709737932

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 1108729, 2217458, 3326187, 4434916, 6652374, 13304748, 167418079, 334836158, 502254237, 669672316, 1004508474, 2009016948]

約数ペア:

[(1, 2009016948), (2, 1004508474), (3, 669672316), (4, 502254237), (6, 334836158), (12, 167418079), (151, 13304748), (302, 6652374), (453, 4434916), (604, 3326187), (906, 2217458), (1812, 1108729)]