2719704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 7660800

約数和(自身を除く): 4941096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 379, 552, 598, 758, 897, 1137, 1196, 1516, 1794, 2274, 2392, 3032, 3588, 4548, 4927, 7176, 8717, 9096, 9854, 14781, 17434, 19708, 26151, 29562, 34868, 39416, 52302, 59124, 69736, 104604, 113321, 118248, 209208, 226642, 339963, 453284, 679926, 906568, 1359852, 2719704]

約数ペア:

[(1, 2719704), (2, 1359852), (3, 906568), (4, 679926), (6, 453284), (8, 339963), (12, 226642), (13, 209208), (23, 118248), (24, 113321), (26, 104604), (39, 69736), (46, 59124), (52, 52302), (69, 39416), (78, 34868), (92, 29562), (104, 26151), (138, 19708), (156, 17434), (184, 14781), (276, 9854), (299, 9096), (312, 8717), (379, 7176), (552, 4927), (598, 4548), (758, 3588), (897, 3032), (1137, 2392), (1196, 2274), (1516, 1794)]