2284958886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{21529}}^1$

素因数の和:21586

約数の個数: 72

約数和(自身を含む): 5610804120

約数和(自身を除く): 3325845234

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 361, 399, 722, 798, 931, 1083, 1862, 2166, 2527, 2793, 5054, 5586, 7581, 15162, 17689, 21529, 35378, 43058, 53067, 64587, 106134, 129174, 150703, 301406, 409051, 452109, 818102, 904218, 1054921, 1227153, 2109842, 2454306, 2863357, 3164763, 5726714, 6329526, 7771969, 8590071, 15543938, 17180142, 20043499, 23315907, 40086998, 46631814, 54403783, 60130497, 108807566, 120260994, 163211349, 326422698, 380826481, 761652962, 1142479443, 2284958886]

約数ペア:

[(1, 2284958886), (2, 1142479443), (3, 761652962), (6, 380826481), (7, 326422698), (14, 163211349), (19, 120260994), (21, 108807566), (38, 60130497), (42, 54403783), (49, 46631814), (57, 40086998), (98, 23315907), (114, 20043499), (133, 17180142), (147, 15543938), (266, 8590071), (294, 7771969), (361, 6329526), (399, 5726714), (722, 3164763), (798, 2863357), (931, 2454306), (1083, 2109842), (1862, 1227153), (2166, 1054921), (2527, 904218), (2793, 818102), (5054, 452109), (5586, 409051), (7581, 301406), (15162, 150703), (17689, 129174), (21529, 106134), (35378, 64587), (43058, 53067)]