2008346346

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{3833}}^1$

素因数の和:4188

約数の個数: 64

約数和(自身を含む): 4622883840

約数和(自身を除く): 2614537494

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 313, 558, 626, 837, 939, 1674, 1878, 2817, 3833, 5634, 7666, 8451, 9703, 11499, 16902, 19406, 22998, 29109, 34497, 58218, 68994, 87327, 103491, 118823, 174654, 206982, 237646, 261981, 356469, 523962, 712938, 1069407, 1199729, 2138814, 2399458, 3208221, 3599187, 6416442, 7198374, 10797561, 21595122, 32392683, 37191599, 64785366, 74383198, 111574797, 223149594, 334724391, 669448782, 1004173173, 2008346346]

約数ペア:

[(1, 2008346346), (2, 1004173173), (3, 669448782), (6, 334724391), (9, 223149594), (18, 111574797), (27, 74383198), (31, 64785366), (54, 37191599), (62, 32392683), (93, 21595122), (186, 10797561), (279, 7198374), (313, 6416442), (558, 3599187), (626, 3208221), (837, 2399458), (939, 2138814), (1674, 1199729), (1878, 1069407), (2817, 712938), (3833, 523962), (5634, 356469), (7666, 261981), (8451, 237646), (9703, 206982), (11499, 174654), (16902, 118823), (19406, 103491), (22998, 87327), (29109, 68994), (34497, 58218)]