2181022110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{24233579}}^1$

素因数の和:24233592

約数の個数: 24

約数和(自身を含む): 5670657720

約数和(自身を除く): 3489635610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 24233579, 48467158, 72700737, 121167895, 145401474, 218102211, 242335790, 363503685, 436204422, 727007370, 1090511055, 2181022110]

約数ペア:

[(1, 2181022110), (2, 1090511055), (3, 727007370), (5, 436204422), (6, 363503685), (9, 242335790), (10, 218102211), (15, 145401474), (18, 121167895), (30, 72700737), (45, 48467158), (90, 24233579)]