2307512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 4937760

約数和(自身を除く): 2630248

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 47, 68, 76, 94, 136, 152, 188, 323, 361, 376, 646, 722, 799, 893, 1292, 1444, 1598, 1786, 2584, 2888, 3196, 3572, 6137, 6392, 7144, 12274, 15181, 16967, 24548, 30362, 33934, 49096, 60724, 67868, 121448, 135736, 288439, 576878, 1153756, 2307512]

約数ペア:

[(1, 2307512), (2, 1153756), (4, 576878), (8, 288439), (17, 135736), (19, 121448), (34, 67868), (38, 60724), (47, 49096), (68, 33934), (76, 30362), (94, 24548), (136, 16967), (152, 15181), (188, 12274), (323, 7144), (361, 6392), (376, 6137), (646, 3572), (722, 3196), (799, 2888), (893, 2584), (1292, 1786), (1444, 1598)]