2093023340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{10781}}^1$

素因数の和:11378

約数の個数: 48

約数和(自身を含む): 4662481824

約数和(自身を除く): 2569458484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 571, 1142, 2284, 2855, 5710, 9707, 10781, 11420, 19414, 21562, 38828, 43124, 48535, 53905, 97070, 107810, 183277, 194140, 215620, 366554, 733108, 916385, 1832770, 3665540, 6155951, 12311902, 24623804, 30779755, 61559510, 104651167, 123119020, 209302334, 418604668, 523255835, 1046511670, 2093023340]

約数ペア:

[(1, 2093023340), (2, 1046511670), (4, 523255835), (5, 418604668), (10, 209302334), (17, 123119020), (20, 104651167), (34, 61559510), (68, 30779755), (85, 24623804), (170, 12311902), (340, 6155951), (571, 3665540), (1142, 1832770), (2284, 916385), (2855, 733108), (5710, 366554), (9707, 215620), (10781, 194140), (11420, 183277), (19414, 107810), (21562, 97070), (38828, 53905), (43124, 48535)]