42892930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4410

約数の個数: 32

約数和(自身を含む): 82456704

約数和(自身を除く): 39563774

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4337, 4945, 8674, 9890, 21685, 43370, 99751, 186491, 199502, 372982, 498755, 932455, 997510, 1864910, 4289293, 8578586, 21446465, 42892930]

約数ペア:

[(1, 42892930), (2, 21446465), (5, 8578586), (10, 4289293), (23, 1864910), (43, 997510), (46, 932455), (86, 498755), (115, 372982), (215, 199502), (230, 186491), (430, 99751), (989, 43370), (1978, 21685), (4337, 9890), (4945, 8674)]