30355078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2207}}^1$

素因数の和:2268

約数の個数: 24

約数和(自身を含む): 51283008

約数和(自身を除く): 20927930

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 2207, 4414, 6877, 13754, 28691, 50761, 57382, 101522, 659893, 1167503, 1319786, 2335006, 15177539, 30355078]

約数ペア:

[(1, 30355078), (2, 15177539), (13, 2335006), (23, 1319786), (26, 1167503), (46, 659893), (299, 101522), (529, 57382), (598, 50761), (1058, 28691), (2207, 13754), (4414, 6877)]