30440084

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 54270048

約数和(自身を除く): 23829964

約数列:

[1, 2, 4, 83, 166, 277, 331, 332, 554, 662, 1108, 1324, 22991, 27473, 45982, 54946, 91687, 91964, 109892, 183374, 366748, 7610021, 15220042, 30440084]

約数ペア:

[(1, 30440084), (2, 15220042), (4, 7610021), (83, 366748), (166, 183374), (277, 109892), (331, 91964), (332, 91687), (554, 54946), (662, 45982), (1108, 27473), (1324, 22991)]