2019470324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 3985293312

約数和(自身を除く): 1965822988

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 103, 124, 131, 142, 206, 262, 284, 412, 524, 527, 1054, 1207, 1751, 2108, 2201, 2227, 2414, 3193, 3502, 4061, 4402, 4454, 4828, 6386, 7004, 7313, 8122, 8804, 8908, 9301, 12772, 13493, 14626, 16244, 18602, 26986, 29252, 37204, 37417, 53972, 54281, 69037, 74834, 108562, 124321, 138074, 149668, 158117, 217124, 226703, 229381, 248642, 276148, 288331, 316234, 418283, 453406, 458762, 497284, 576662, 632468, 836566, 906812, 917524, 958003, 1153324, 1673132, 1916006, 3832012, 3853951, 4901627, 7110811, 7707902, 9803254, 14221622, 15415804, 16286051, 19606508, 28443244, 29698093, 32572102, 59396186, 65144204, 118792372, 504867581, 1009735162, 2019470324]

約数ペア:

[(1, 2019470324), (2, 1009735162), (4, 504867581), (17, 118792372), (31, 65144204), (34, 59396186), (62, 32572102), (68, 29698093), (71, 28443244), (103, 19606508), (124, 16286051), (131, 15415804), (142, 14221622), (206, 9803254), (262, 7707902), (284, 7110811), (412, 4901627), (524, 3853951), (527, 3832012), (1054, 1916006), (1207, 1673132), (1751, 1153324), (2108, 958003), (2201, 917524), (2227, 906812), (2414, 836566), (3193, 632468), (3502, 576662), (4061, 497284), (4402, 458762), (4454, 453406), (4828, 418283), (6386, 316234), (7004, 288331), (7313, 276148), (8122, 248642), (8804, 229381), (8908, 226703), (9301, 217124), (12772, 158117), (13493, 149668), (14626, 138074), (16244, 124321), (18602, 108562), (26986, 74834), (29252, 69037), (37204, 54281), (37417, 53972)]