2503592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 6115200

約数和(自身を除く): 3611608

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 181, 182, 247, 266, 362, 364, 494, 532, 724, 728, 988, 1064, 1267, 1448, 1729, 1976, 2353, 2534, 3439, 3458, 4706, 5068, 6878, 6916, 9412, 10136, 13756, 13832, 16471, 18824, 24073, 27512, 32942, 44707, 48146, 65884, 89414, 96292, 131768, 178828, 192584, 312949, 357656, 625898, 1251796, 2503592]

約数ペア:

[(1, 2503592), (2, 1251796), (4, 625898), (7, 357656), (8, 312949), (13, 192584), (14, 178828), (19, 131768), (26, 96292), (28, 89414), (38, 65884), (52, 48146), (56, 44707), (76, 32942), (91, 27512), (104, 24073), (133, 18824), (152, 16471), (181, 13832), (182, 13756), (247, 10136), (266, 9412), (362, 6916), (364, 6878), (494, 5068), (532, 4706), (724, 3458), (728, 3439), (988, 2534), (1064, 2353), (1267, 1976), (1448, 1729)]