3963430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 3553370

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 173, 290, 346, 395, 790, 865, 1730, 2291, 4582, 5017, 10034, 11455, 13667, 22910, 25085, 27334, 50170, 68335, 136670, 396343, 792686, 1981715, 3963430]

約数ペア:

[(1, 3963430), (2, 1981715), (5, 792686), (10, 396343), (29, 136670), (58, 68335), (79, 50170), (145, 27334), (158, 25085), (173, 22910), (290, 13667), (346, 11455), (395, 10034), (790, 5017), (865, 4582), (1730, 2291)]