2463470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 4818528

約数和(自身を除く): 2355058

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 337, 430, 674, 731, 1462, 1685, 3370, 3655, 5729, 7310, 11458, 14491, 28645, 28982, 57290, 72455, 144910, 246347, 492694, 1231735, 2463470]

約数ペア:

[(1, 2463470), (2, 1231735), (5, 492694), (10, 246347), (17, 144910), (34, 72455), (43, 57290), (85, 28982), (86, 28645), (170, 14491), (215, 11458), (337, 7310), (430, 5729), (674, 3655), (731, 3370), (1462, 1685)]