1900169764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{11173}}^1$

素因数の和:11296

約数の個数: 48

約数和(自身を含む): 3666234096

約数和(自身を除く): 1766064332

約数列:

[1, 2, 4, 17, 34, 41, 61, 68, 82, 122, 164, 244, 697, 1037, 1394, 2074, 2501, 2788, 4148, 5002, 10004, 11173, 22346, 42517, 44692, 85034, 170068, 189941, 379882, 458093, 681553, 759764, 916186, 1363106, 1832372, 2726212, 7787581, 11586401, 15575162, 23172802, 27943673, 31150324, 46345604, 55887346, 111774692, 475042441, 950084882, 1900169764]

約数ペア:

[(1, 1900169764), (2, 950084882), (4, 475042441), (17, 111774692), (34, 55887346), (41, 46345604), (61, 31150324), (68, 27943673), (82, 23172802), (122, 15575162), (164, 11586401), (244, 7787581), (697, 2726212), (1037, 1832372), (1394, 1363106), (2074, 916186), (2501, 759764), (2788, 681553), (4148, 458093), (5002, 379882), (10004, 189941), (11173, 170068), (22346, 85034), (42517, 44692)]