2050872495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{415577}}^1$

素因数の和:415639

約数の個数: 32

約数和(自身を含む): 3829966848

約数和(自身を除く): 1779094353

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 415577, 1246731, 2077885, 2909039, 6233655, 8727117, 14545195, 19532119, 43635585, 58596357, 97660595, 136724833, 292981785, 410174499, 683624165, 2050872495]

約数ペア:

[(1, 2050872495), (3, 683624165), (5, 410174499), (7, 292981785), (15, 136724833), (21, 97660595), (35, 58596357), (47, 43635585), (105, 19532119), (141, 14545195), (235, 8727117), (329, 6233655), (705, 2909039), (987, 2077885), (1645, 1246731), (4935, 415577)]