2925649.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8423}}^1$

素因数の和:8486

約数の個数: 48

約数和(自身を含む): 135862272

約数和(自身を除く): 80438932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 8423, 16846, 33692, 42115, 58961, 84230, 117922, 168460, 235844, 294805, 395881, 589610, 791762, 1179220, 1583524, 1979405, 2771167, 3958810, 5542334, 7917620, 11084668, 13855835, 27711670, 55423340]

約数ペア:

[(1, 55423340), (2, 27711670), (4, 13855835), (5, 11084668), (7, 7917620), (10, 5542334), (14, 3958810), (20, 2771167), (28, 1979405), (35, 1583524), (47, 1179220), (70, 791762), (94, 589610), (140, 395881), (188, 294805), (235, 235844), (329, 168460), (470, 117922), (658, 84230), (940, 58961), (1316, 42115), (1645, 33692), (3290, 16846), (6580, 8423)]