2017320174

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{2467}}^1$

素因数の和:3294

約数の個数: 64

約数和(自身を含む): 4726713600

約数和(自身を除く): 2709393426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 797, 1026, 1594, 2391, 2467, 4782, 4934, 7173, 7401, 14346, 14802, 15143, 21519, 22203, 30286, 43038, 44406, 45429, 46873, 66609, 90858, 93746, 133218, 136287, 140619, 272574, 281238, 408861, 421857, 817722, 843714, 1265571, 1966199, 2531142, 3932398, 5898597, 11797194, 17695791, 35391582, 37357781, 53087373, 74715562, 106174746, 112073343, 224146686, 336220029, 672440058, 1008660087, 2017320174]

約数ペア:

[(1, 2017320174), (2, 1008660087), (3, 672440058), (6, 336220029), (9, 224146686), (18, 112073343), (19, 106174746), (27, 74715562), (38, 53087373), (54, 37357781), (57, 35391582), (114, 17695791), (171, 11797194), (342, 5898597), (513, 3932398), (797, 2531142), (1026, 1966199), (1594, 1265571), (2391, 843714), (2467, 817722), (4782, 421857), (4934, 408861), (7173, 281238), (7401, 272574), (14346, 140619), (14802, 136287), (15143, 133218), (21519, 93746), (22203, 90858), (30286, 66609), (43038, 46873), (44406, 45429)]