4648930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 9834048

約数和(自身を除く): 5185118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3251, 6502, 16255, 32510, 35761, 42263, 71522, 84526, 178805, 211315, 357610, 422630, 464893, 929786, 2324465, 4648930]

約数ペア:

[(1, 4648930), (2, 2324465), (5, 929786), (10, 464893), (11, 422630), (13, 357610), (22, 211315), (26, 178805), (55, 84526), (65, 71522), (110, 42263), (130, 35761), (143, 32510), (286, 16255), (715, 6502), (1430, 3251)]