20082902406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{258607}}^1$

素因数の和:258705

約数の個数: 48

約数和(自身を含む): 46996314624

約数和(自身を除く): 26913412218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 1849, 3698, 5547, 11094, 12943, 25886, 38829, 77658, 258607, 517214, 775821, 1551642, 1810249, 3620498, 5430747, 10861494, 11120101, 22240202, 33360303, 66720606, 77840707, 155681414, 233522121, 467044242, 478164343, 956328686, 1434493029, 2868986058, 3347150401, 6694300802, 10041451203, 20082902406]

約数ペア:

[(1, 20082902406), (2, 10041451203), (3, 6694300802), (6, 3347150401), (7, 2868986058), (14, 1434493029), (21, 956328686), (42, 478164343), (43, 467044242), (86, 233522121), (129, 155681414), (258, 77840707), (301, 66720606), (602, 33360303), (903, 22240202), (1806, 11120101), (1849, 10861494), (3698, 5430747), (5547, 3620498), (11094, 1810249), (12943, 1551642), (25886, 775821), (38829, 517214), (77658, 258607)]