2051235192

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{68539}}^1$

素因数の和:68620

約数の個数: 64

約数和(自身を含む): 5428368000

約数和(自身を除く): 3377132808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 2494, 3741, 4988, 7482, 9976, 14964, 29928, 68539, 137078, 205617, 274156, 411234, 548312, 822468, 1644936, 1987631, 2947177, 3975262, 5894354, 5962893, 7950524, 8841531, 11788708, 11925786, 15901048, 17683062, 23577416, 23851572, 35366124, 47703144, 70732248, 85468133, 170936266, 256404399, 341872532, 512808798, 683745064, 1025617596, 2051235192]

約数ペア:

[(1, 2051235192), (2, 1025617596), (3, 683745064), (4, 512808798), (6, 341872532), (8, 256404399), (12, 170936266), (24, 85468133), (29, 70732248), (43, 47703144), (58, 35366124), (86, 23851572), (87, 23577416), (116, 17683062), (129, 15901048), (172, 11925786), (174, 11788708), (232, 8841531), (258, 7950524), (344, 5962893), (348, 5894354), (516, 3975262), (696, 2947177), (1032, 1987631), (1247, 1644936), (2494, 822468), (3741, 548312), (4988, 411234), (7482, 274156), (9976, 205617), (14964, 137078), (29928, 68539)]