2247372290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197311}}^1$

素因数の和:197402

約数の個数: 32

約数和(自身を含む): 4347177984

約数和(自身を除く): 2099805694

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 197311, 394622, 986555, 1973110, 3354287, 6708574, 13219837, 16771435, 26439674, 33542870, 66099185, 132198370, 224737229, 449474458, 1123686145, 2247372290]

約数ペア:

[(1, 2247372290), (2, 1123686145), (5, 449474458), (10, 224737229), (17, 132198370), (34, 66099185), (67, 33542870), (85, 26439674), (134, 16771435), (170, 13219837), (335, 6708574), (670, 3354287), (1139, 1973110), (2278, 986555), (5695, 394622), (11390, 197311)]