2045587326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{78901}}^1$

素因数の和:79084

約数の個数: 32

約数和(自身を含む): 4260708000

約数和(自身を除く): 2215120674

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 447, 894, 4321, 8642, 12963, 25926, 78901, 157802, 236703, 473406, 2288129, 4576258, 6864387, 11756249, 13728774, 23512498, 35268747, 70537494, 340931221, 681862442, 1022793663, 2045587326]

約数ペア:

[(1, 2045587326), (2, 1022793663), (3, 681862442), (6, 340931221), (29, 70537494), (58, 35268747), (87, 23512498), (149, 13728774), (174, 11756249), (298, 6864387), (447, 4576258), (894, 2288129), (4321, 473406), (8642, 236703), (12963, 157802), (25926, 78901)]