3438809330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{727021}}^1$

素因数の和:727082

約数の個数: 32

約数和(自身を含む): 6909617088

約数和(自身を除く): 3470807758

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 727021, 1454042, 3635105, 7270210, 7997231, 15994462, 31261903, 39986155, 62523806, 79972310, 156309515, 312619030, 343880933, 687761866, 1719404665, 3438809330]

約数ペア:

[(1, 3438809330), (2, 1719404665), (5, 687761866), (10, 343880933), (11, 312619030), (22, 156309515), (43, 79972310), (55, 62523806), (86, 39986155), (110, 31261903), (215, 15994462), (430, 7997231), (473, 7270210), (946, 3635105), (2365, 1454042), (4730, 727021)]