30328136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 60507000

約数和(自身を除く): 30178864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 829, 1076, 1658, 2152, 3316, 4573, 6632, 9146, 14093, 18292, 28186, 36584, 56372, 112744, 223001, 446002, 892004, 1784008, 3791017, 7582034, 15164068, 30328136]

約数ペア:

[(1, 30328136), (2, 15164068), (4, 7582034), (8, 3791017), (17, 1784008), (34, 892004), (68, 446002), (136, 223001), (269, 112744), (538, 56372), (829, 36584), (1076, 28186), (1658, 18292), (2152, 14093), (3316, 9146), (4573, 6632)]