1334290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 2566080

約数和(自身を除く): 1231790

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 107, 145, 214, 215, 290, 430, 535, 1070, 1247, 2494, 3103, 4601, 6206, 6235, 9202, 12470, 15515, 23005, 31030, 46010, 133429, 266858, 667145, 1334290]

約数ペア:

[(1, 1334290), (2, 667145), (5, 266858), (10, 133429), (29, 46010), (43, 31030), (58, 23005), (86, 15515), (107, 12470), (145, 9202), (214, 6235), (215, 6206), (290, 4601), (430, 3103), (535, 2494), (1070, 1247)]