18103636630

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1\times {\mathrm{12821}}^1$

素因数の和:13584

約数の個数: 32

約数和(自身を含む): 32763800160

約数和(自身を除く): 14660163530

約数列:

[1, 2, 5, 10, 337, 419, 674, 838, 1685, 2095, 3370, 4190, 12821, 25642, 64105, 128210, 141203, 282406, 706015, 1412030, 4320677, 5371999, 8641354, 10743998, 21603385, 26859995, 43206770, 53719990, 1810363663, 3620727326, 9051818315, 18103636630]

約数ペア:

[(1, 18103636630), (2, 9051818315), (5, 3620727326), (10, 1810363663), (337, 53719990), (419, 43206770), (674, 26859995), (838, 21603385), (1685, 10743998), (2095, 8641354), (3370, 5371999), (4190, 4320677), (12821, 1412030), (25642, 706015), (64105, 282406), (128210, 141203)]