2496280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3699

約数の個数: 32

約数和(自身を含む): 5948640

約数和(自身を除く): 3452360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3671, 7342, 14684, 18355, 29368, 36710, 62407, 73420, 124814, 146840, 249628, 312035, 499256, 624070, 1248140, 2496280]

約数ペア:

[(1, 2496280), (2, 1248140), (4, 624070), (5, 499256), (8, 312035), (10, 249628), (17, 146840), (20, 124814), (34, 73420), (40, 62407), (68, 36710), (85, 29368), (136, 18355), (170, 14684), (340, 7342), (680, 3671)]