30271852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7369}}^1$

素因数の和:7465

約数の個数: 24

約数和(自身を含む): 57780800

約数和(自身を除く): 27508948

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 7369, 14738, 29476, 95797, 191594, 383188, 582151, 1164302, 2328604, 7567963, 15135926, 30271852]

約数ペア:

[(1, 30271852), (2, 15135926), (4, 7567963), (13, 2328604), (26, 1164302), (52, 582151), (79, 383188), (158, 191594), (316, 95797), (1027, 29476), (2054, 14738), (4108, 7369)]