3661490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 7931520

約数和(自身を除く): 4270030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2753, 5506, 13765, 19271, 27530, 38542, 52307, 96355, 104614, 192710, 261535, 366149, 523070, 732298, 1830745, 3661490]

約数ペア:

[(1, 3661490), (2, 1830745), (5, 732298), (7, 523070), (10, 366149), (14, 261535), (19, 192710), (35, 104614), (38, 96355), (70, 52307), (95, 38542), (133, 27530), (190, 19271), (266, 13765), (665, 5506), (1330, 2753)]