30598964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 59345664

約数和(自身を除く): 28746700

約数列:

[1, 2, 4, 11, 22, 44, 121, 191, 242, 331, 382, 484, 662, 764, 1324, 2101, 3641, 4202, 7282, 8404, 14564, 23111, 40051, 46222, 63221, 80102, 92444, 126442, 160204, 252884, 695431, 1390862, 2781724, 7649741, 15299482, 30598964]

約数ペア:

[(1, 30598964), (2, 15299482), (4, 7649741), (11, 2781724), (22, 1390862), (44, 695431), (121, 252884), (191, 160204), (242, 126442), (331, 92444), (382, 80102), (484, 63221), (662, 46222), (764, 40051), (1324, 23111), (2101, 14564), (3641, 8404), (4202, 7282)]