2305268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 2775052

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 167, 203, 238, 334, 406, 476, 493, 668, 812, 986, 1169, 1972, 2338, 2839, 3451, 4676, 4843, 5678, 6902, 9686, 11356, 13804, 19372, 19873, 33901, 39746, 67802, 79492, 82331, 135604, 164662, 329324, 576317, 1152634, 2305268]

約数ペア:

[(1, 2305268), (2, 1152634), (4, 576317), (7, 329324), (14, 164662), (17, 135604), (28, 82331), (29, 79492), (34, 67802), (58, 39746), (68, 33901), (116, 19873), (119, 19372), (167, 13804), (203, 11356), (238, 9686), (334, 6902), (406, 5678), (476, 4843), (493, 4676), (668, 3451), (812, 2839), (986, 2338), (1169, 1972)]