20160964134

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48697981}}^1$

素因数の和:48698012

約数の個数: 24

約数和(自身を含む): 45581311152

約数和(自身を除く): 25420347018

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48697981, 97395962, 146093943, 292187886, 438281829, 876563658, 1120053563, 2240107126, 3360160689, 6720321378, 10080482067, 20160964134]

約数ペア:

[(1, 20160964134), (2, 10080482067), (3, 6720321378), (6, 3360160689), (9, 2240107126), (18, 1120053563), (23, 876563658), (46, 438281829), (69, 292187886), (138, 146093943), (207, 97395962), (414, 48697981)]