1330690668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{3019}}^1$

素因数の和:4646

約数の個数: 48

約数和(自身を含む): 3243045120

約数和(自身を除く): 1912354452

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1597, 3019, 3194, 4791, 6038, 6388, 9057, 9582, 12076, 18114, 19164, 36228, 36731, 69437, 73462, 110193, 138874, 146924, 208311, 220386, 277748, 416622, 440772, 833244, 4821343, 9642686, 14464029, 19285372, 28928058, 57856116, 110890889, 221781778, 332672667, 443563556, 665345334, 1330690668]

約数ペア:

[(1, 1330690668), (2, 665345334), (3, 443563556), (4, 332672667), (6, 221781778), (12, 110890889), (23, 57856116), (46, 28928058), (69, 19285372), (92, 14464029), (138, 9642686), (276, 4821343), (1597, 833244), (3019, 440772), (3194, 416622), (4791, 277748), (6038, 220386), (6388, 208311), (9057, 146924), (9582, 138874), (12076, 110193), (18114, 73462), (19164, 69437), (36228, 36731)]