2511333512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3313}}^1\times {\mathrm{4987}}^1$

素因数の和:8325

約数の個数: 32

約数和(自身を含む): 4959069600

約数和(自身を除く): 2447736088

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3313, 4987, 6626, 9974, 13252, 19948, 26504, 39896, 62947, 94753, 125894, 189506, 251788, 379012, 503576, 758024, 16521931, 33043862, 66087724, 132175448, 313916689, 627833378, 1255666756, 2511333512]

約数ペア:

[(1, 2511333512), (2, 1255666756), (4, 627833378), (8, 313916689), (19, 132175448), (38, 66087724), (76, 33043862), (152, 16521931), (3313, 758024), (4987, 503576), (6626, 379012), (9974, 251788), (13252, 189506), (19948, 125894), (26504, 94753), (39896, 62947)]