1720209899518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{8000753}}^1$

素因数の和:8001132

約数の個数: 32

約数和(自身を含む): 2920595240160

約数和(自身を除く): 1200385340642

約数列:

[1, 2, 11, 22, 29, 58, 319, 337, 638, 674, 3707, 7414, 9773, 19546, 107503, 215006, 8000753, 16001506, 88008283, 176016566, 232021837, 464043674, 2552240207, 2696253761, 5104480414, 5392507522, 29658791371, 59317582742, 78191359069, 156382718138, 860104949759, 1720209899518]

約数ペア:

[(1, 1720209899518), (2, 860104949759), (11, 156382718138), (22, 78191359069), (29, 59317582742), (58, 29658791371), (319, 5392507522), (337, 5104480414), (638, 2696253761), (674, 2552240207), (3707, 464043674), (7414, 232021837), (9773, 176016566), (19546, 88008283), (107503, 16001506), (215006, 8000753)]