2017406358

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{178753}}^1$

素因数の和:178794

約数の個数: 64

約数和(自身を含む): 5148115200

約数和(自身を除く): 3130708842

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 178753, 357506, 536259, 1072518, 1608777, 1966283, 3217554, 3396307, 3932566, 4826331, 5898849, 6792614, 9652662, 10188921, 11797698, 17696547, 20377842, 30566763, 35393094, 37359377, 53089641, 61133526, 74718754, 91700289, 106179282, 112078131, 183400578, 224156262, 336234393, 672468786, 1008703179, 2017406358]

約数ペア:

[(1, 2017406358), (2, 1008703179), (3, 672468786), (6, 336234393), (9, 224156262), (11, 183400578), (18, 112078131), (19, 106179282), (22, 91700289), (27, 74718754), (33, 61133526), (38, 53089641), (54, 37359377), (57, 35393094), (66, 30566763), (99, 20377842), (114, 17696547), (171, 11797698), (198, 10188921), (209, 9652662), (297, 6792614), (342, 5898849), (418, 4826331), (513, 3932566), (594, 3396307), (627, 3217554), (1026, 1966283), (1254, 1608777), (1881, 1072518), (3762, 536259), (5643, 357506), (11286, 178753)]