17205012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 49533120

約数和(自身を除く): 32328108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 1889, 2277, 3036, 3778, 4554, 5667, 7556, 9108, 11334, 17001, 20779, 22668, 34002, 41558, 43447, 62337, 68004, 83116, 86894, 124674, 130341, 173788, 187011, 249348, 260682, 374022, 391023, 477917, 521364, 748044, 782046, 955834, 1433751, 1564092, 1911668, 2867502, 4301253, 5735004, 8602506, 17205012]

約数ペア:

[(1, 17205012), (2, 8602506), (3, 5735004), (4, 4301253), (6, 2867502), (9, 1911668), (11, 1564092), (12, 1433751), (18, 955834), (22, 782046), (23, 748044), (33, 521364), (36, 477917), (44, 391023), (46, 374022), (66, 260682), (69, 249348), (92, 187011), (99, 173788), (132, 130341), (138, 124674), (198, 86894), (207, 83116), (253, 68004), (276, 62337), (396, 43447), (414, 41558), (506, 34002), (759, 22668), (828, 20779), (1012, 17001), (1518, 11334), (1889, 9108), (2277, 7556), (3036, 5667), (3778, 4554)]