912607490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{3923}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 1684431936

約数和(自身を除く): 771824446

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 541, 1082, 2705, 3923, 5410, 7846, 19615, 23263, 39230, 46526, 116315, 168689, 232630, 337378, 843445, 1686890, 2122343, 4244686, 10611715, 21223430, 91260749, 182521498, 456303745, 912607490]

約数ペア:

[(1, 912607490), (2, 456303745), (5, 182521498), (10, 91260749), (43, 21223430), (86, 10611715), (215, 4244686), (430, 2122343), (541, 1686890), (1082, 843445), (2705, 337378), (3923, 232630), (5410, 168689), (7846, 116315), (19615, 46526), (23263, 39230)]