2017498448

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{21419}}^1$

素因数の和:21492

約数の個数: 60

約数和(自身を含む): 4626891360

約数和(自身を除く): 2609392912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1624, 1682, 3248, 3364, 5887, 6728, 11774, 13456, 21419, 23548, 42838, 47096, 85676, 94192, 149933, 171352, 299866, 342704, 599732, 621151, 1199464, 1242302, 2398928, 2484604, 4348057, 4969208, 8696114, 9938416, 17392228, 18013379, 34784456, 36026758, 69568912, 72053516, 126093653, 144107032, 252187306, 288214064, 504374612, 1008749224, 2017498448]

約数ペア:

[(1, 2017498448), (2, 1008749224), (4, 504374612), (7, 288214064), (8, 252187306), (14, 144107032), (16, 126093653), (28, 72053516), (29, 69568912), (56, 36026758), (58, 34784456), (112, 18013379), (116, 17392228), (203, 9938416), (232, 8696114), (406, 4969208), (464, 4348057), (812, 2484604), (841, 2398928), (1624, 1242302), (1682, 1199464), (3248, 621151), (3364, 599732), (5887, 342704), (6728, 299866), (11774, 171352), (13456, 149933), (21419, 94192), (23548, 85676), (42838, 47096)]