2023851459

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{320179}}^1$

素因数の和:320239

約数の個数: 24

約数和(自身を含む): 3212045760

約数和(自身を除く): 1188194301

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 320179, 960537, 2241253, 6723759, 13767697, 15688771, 41303091, 47066313, 96373879, 289121637, 674617153, 2023851459]

約数ペア:

[(1, 2023851459), (3, 674617153), (7, 289121637), (21, 96373879), (43, 47066313), (49, 41303091), (129, 15688771), (147, 13767697), (301, 6723759), (903, 2241253), (2107, 960537), (6321, 320179)]