2730312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 7966140

約数和(自身を除く): 5235828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2917, 5834, 8751, 11668, 17502, 23336, 26253, 35004, 37921, 52506, 70008, 75842, 105012, 113763, 151684, 210024, 227526, 303368, 341289, 455052, 682578, 910104, 1365156, 2730312]

約数ペア:

[(1, 2730312), (2, 1365156), (3, 910104), (4, 682578), (6, 455052), (8, 341289), (9, 303368), (12, 227526), (13, 210024), (18, 151684), (24, 113763), (26, 105012), (36, 75842), (39, 70008), (52, 52506), (72, 37921), (78, 35004), (104, 26253), (117, 23336), (156, 17502), (234, 11668), (312, 8751), (468, 5834), (936, 2917)]