2139901752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{4987}}^1$

素因数の和:5956

約数の個数: 64

約数和(自身を含む): 5638435200

約数和(自身を除く): 3498533448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 941, 1882, 2823, 3764, 4987, 5646, 7528, 9974, 11292, 14961, 17879, 19948, 22584, 29922, 35758, 39896, 53637, 59844, 71516, 94753, 107274, 119688, 143032, 189506, 214548, 284259, 379012, 429096, 568518, 758024, 1137036, 2274072, 4692767, 9385534, 14078301, 18771068, 28156602, 37542136, 56313204, 89162573, 112626408, 178325146, 267487719, 356650292, 534975438, 713300584, 1069950876, 2139901752]

約数ペア:

[(1, 2139901752), (2, 1069950876), (3, 713300584), (4, 534975438), (6, 356650292), (8, 267487719), (12, 178325146), (19, 112626408), (24, 89162573), (38, 56313204), (57, 37542136), (76, 28156602), (114, 18771068), (152, 14078301), (228, 9385534), (456, 4692767), (941, 2274072), (1882, 1137036), (2823, 758024), (3764, 568518), (4987, 429096), (5646, 379012), (7528, 284259), (9974, 214548), (11292, 189506), (14961, 143032), (17879, 119688), (19948, 107274), (22584, 94753), (29922, 71516), (35758, 59844), (39896, 53637)]