2017643468

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{1231}}^1\times {\mathrm{4057}}^1$

素因数の和:5393

約数の個数: 24

約数和(自身を含む): 3569611584

約数和(自身を除く): 1551968116

約数列:

[1, 2, 4, 101, 202, 404, 1231, 2462, 4057, 4924, 8114, 16228, 124331, 248662, 409757, 497324, 819514, 1639028, 4994167, 9988334, 19976668, 504410867, 1008821734, 2017643468]

約数ペア:

[(1, 2017643468), (2, 1008821734), (4, 504410867), (101, 19976668), (202, 9988334), (404, 4994167), (1231, 1639028), (2462, 819514), (4057, 497324), (4924, 409757), (8114, 248662), (16228, 124331)]