1243484930

素因数分解:

$2^1\times 5^1\times {\mathrm{4517}}^1\times {\mathrm{27529}}^1$

素因数の和:32053

約数の個数: 16

約数和(自身を含む): 2238849720

約数和(自身を除く): 995364790

約数列:

[1, 2, 5, 10, 4517, 9034, 22585, 27529, 45170, 55058, 137645, 275290, 124348493, 248696986, 621742465, 1243484930]

約数ペア:

[(1, 1243484930), (2, 621742465), (5, 248696986), (10, 124348493), (4517, 275290), (9034, 137645), (22585, 55058), (27529, 45170)]