30486638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7328

約数の個数: 32

約数和(自身を含む): 58738176

約数和(自身を除く): 28251538

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 7283, 14566, 50981, 94679, 101962, 167509, 189358, 335018, 662753, 1172563, 1325506, 2177617, 2345126, 4355234, 15243319, 30486638]

約数ペア:

[(1, 30486638), (2, 15243319), (7, 4355234), (13, 2345126), (14, 2177617), (23, 1325506), (26, 1172563), (46, 662753), (91, 335018), (161, 189358), (182, 167509), (299, 101962), (322, 94679), (598, 50981), (2093, 14566), (4186, 7283)]