30472162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 55601280

約数和(自身を除く): 25129118

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1181, 1358, 1843, 2362, 3686, 8267, 12901, 16534, 22439, 25802, 44878, 114557, 157073, 229114, 314146, 801899, 1603798, 2176583, 4353166, 15236081, 30472162]

約数ペア:

[(1, 30472162), (2, 15236081), (7, 4353166), (14, 2176583), (19, 1603798), (38, 801899), (97, 314146), (133, 229114), (194, 157073), (266, 114557), (679, 44878), (1181, 25802), (1358, 22439), (1843, 16534), (2362, 12901), (3686, 8267)]