804988810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{5101}}^1$

素因数の和:5518

約数の個数: 32

約数和(自身を含む): 1487008512

約数和(自身を除く): 682019702

約数列:

[1, 2, 5, 10, 43, 86, 215, 367, 430, 734, 1835, 3670, 5101, 10202, 15781, 25505, 31562, 51010, 78905, 157810, 219343, 438686, 1096715, 1872067, 2193430, 3744134, 9360335, 18720670, 80498881, 160997762, 402494405, 804988810]

約数ペア:

[(1, 804988810), (2, 402494405), (5, 160997762), (10, 80498881), (43, 18720670), (86, 9360335), (215, 3744134), (367, 2193430), (430, 1872067), (734, 1096715), (1835, 438686), (3670, 219343), (5101, 157810), (10202, 78905), (15781, 51010), (25505, 31562)]