2457474672

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{121609}}^1$

素因数の和:122041

約数の個数: 40

約数和(自身を含む): 6363608080

約数和(自身を除く): 3906133408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 121609, 243218, 364827, 486436, 729654, 972872, 1459308, 1945744, 2918616, 5837232, 51197389, 102394778, 153592167, 204789556, 307184334, 409579112, 614368668, 819158224, 1228737336, 2457474672]

約数ペア:

[(1, 2457474672), (2, 1228737336), (3, 819158224), (4, 614368668), (6, 409579112), (8, 307184334), (12, 204789556), (16, 153592167), (24, 102394778), (48, 51197389), (421, 5837232), (842, 2918616), (1263, 1945744), (1684, 1459308), (2526, 972872), (3368, 729654), (5052, 486436), (6736, 364827), (10104, 243218), (20208, 121609)]