4871930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 5288710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 881, 1106, 1762, 2765, 4405, 5530, 6167, 8810, 12334, 30835, 61670, 69599, 139198, 347995, 487193, 695990, 974386, 2435965, 4871930]

約数ペア:

[(1, 4871930), (2, 2435965), (5, 974386), (7, 695990), (10, 487193), (14, 347995), (35, 139198), (70, 69599), (79, 61670), (158, 30835), (395, 12334), (553, 8810), (790, 6167), (881, 5530), (1106, 4405), (1762, 2765)]