2022653416

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{681487}}^1$

素因数の和:681553

約数の個数: 32

約数和(自身を含む): 4416042240

約数和(自身を除く): 2393388824

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 681487, 1362974, 2725948, 4770409, 5451896, 9540818, 19081636, 36118811, 38163272, 72237622, 144475244, 252831677, 288950488, 505663354, 1011326708, 2022653416]

約数ペア:

[(1, 2022653416), (2, 1011326708), (4, 505663354), (7, 288950488), (8, 252831677), (14, 144475244), (28, 72237622), (53, 38163272), (56, 36118811), (106, 19081636), (212, 9540818), (371, 5451896), (424, 4770409), (742, 2725948), (1484, 1362974), (2968, 681487)]