10809876860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1\times {\mathrm{9403}}^1$

素因数の和:10682

約数の個数: 48

約数和(自身を含む): 23205159936

約数和(自身を除く): 12395283076

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1223, 2446, 4892, 6115, 9403, 12230, 18806, 24460, 37612, 47015, 57481, 94030, 114962, 188060, 229924, 287405, 441941, 574810, 883882, 1149620, 1767764, 2209705, 4419410, 8838820, 11499869, 22999738, 45999476, 57499345, 114998690, 229997380, 540493843, 1080987686, 2161975372, 2702469215, 5404938430, 10809876860]

約数ペア:

[(1, 10809876860), (2, 5404938430), (4, 2702469215), (5, 2161975372), (10, 1080987686), (20, 540493843), (47, 229997380), (94, 114998690), (188, 57499345), (235, 45999476), (470, 22999738), (940, 11499869), (1223, 8838820), (2446, 4419410), (4892, 2209705), (6115, 1767764), (9403, 1149620), (12230, 883882), (18806, 574810), (24460, 441941), (37612, 287405), (47015, 229924), (57481, 188060), (94030, 114962)]