3940810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 3524150

約数列:

[1, 2, 5, 10, 29, 58, 107, 127, 145, 214, 254, 290, 535, 635, 1070, 1270, 3103, 3683, 6206, 7366, 13589, 15515, 18415, 27178, 31030, 36830, 67945, 135890, 394081, 788162, 1970405, 3940810]

約数ペア:

[(1, 3940810), (2, 1970405), (5, 788162), (10, 394081), (29, 135890), (58, 67945), (107, 36830), (127, 31030), (145, 27178), (214, 18415), (254, 15515), (290, 13589), (535, 7366), (635, 6206), (1070, 3683), (1270, 3103)]