1900794924

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{838093}}^1$

素因数の和:838116

約数の個数: 60

約数和(自身を含む): 5678924944

約数和(自身を除く): 3778130020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 838093, 1676186, 2514279, 3352372, 5028558, 5866651, 7542837, 10057116, 11733302, 15085674, 17599953, 22628511, 23466604, 30171348, 35199906, 45257022, 52799859, 67885533, 70399812, 90514044, 105599718, 135771066, 158399577, 211199436, 271542132, 316799154, 475198731, 633598308, 950397462, 1900794924]

約数ペア:

[(1, 1900794924), (2, 950397462), (3, 633598308), (4, 475198731), (6, 316799154), (7, 271542132), (9, 211199436), (12, 158399577), (14, 135771066), (18, 105599718), (21, 90514044), (27, 70399812), (28, 67885533), (36, 52799859), (42, 45257022), (54, 35199906), (63, 30171348), (81, 23466604), (84, 22628511), (108, 17599953), (126, 15085674), (162, 11733302), (189, 10057116), (252, 7542837), (324, 5866651), (378, 5028558), (567, 3352372), (756, 2514279), (1134, 1676186), (2268, 838093)]