2017256814

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 4649508864

約数和(自身を除く): 2632252050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 191, 194, 207, 263, 291, 382, 414, 526, 573, 582, 789, 873, 1146, 1578, 1719, 1746, 2231, 2367, 3438, 4393, 4462, 4734, 6049, 6693, 8786, 12098, 13179, 13386, 18147, 18527, 20079, 25511, 26358, 36294, 37054, 39537, 40158, 50233, 51022, 54441, 55581, 76533, 79074, 100466, 108882, 111162, 150699, 153066, 166743, 229599, 301398, 333486, 426121, 452097, 459198, 586753, 852242, 904194, 1155359, 1173506, 1278363, 1760259, 2310718, 2556726, 3466077, 3520518, 3835089, 4872601, 5280777, 6932154, 7670178, 9745202, 10398231, 10561554, 14617803, 20796462, 29235606, 43853409, 87706818, 112069823, 224139646, 336209469, 672418938, 1008628407, 2017256814]

約数ペア:

[(1, 2017256814), (2, 1008628407), (3, 672418938), (6, 336209469), (9, 224139646), (18, 112069823), (23, 87706818), (46, 43853409), (69, 29235606), (97, 20796462), (138, 14617803), (191, 10561554), (194, 10398231), (207, 9745202), (263, 7670178), (291, 6932154), (382, 5280777), (414, 4872601), (526, 3835089), (573, 3520518), (582, 3466077), (789, 2556726), (873, 2310718), (1146, 1760259), (1578, 1278363), (1719, 1173506), (1746, 1155359), (2231, 904194), (2367, 852242), (3438, 586753), (4393, 459198), (4462, 452097), (4734, 426121), (6049, 333486), (6693, 301398), (8786, 229599), (12098, 166743), (13179, 153066), (13386, 150699), (18147, 111162), (18527, 108882), (20079, 100466), (25511, 79074), (26358, 76533), (36294, 55581), (37054, 54441), (39537, 51022), (40158, 50233)]