2021853104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1181}}^1\times {\mathrm{1597}}^1$

素因数の和:2853

約数の個数: 40

約数和(自身を含む): 3981666288

約数和(自身を除く): 1959813184

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1181, 1597, 2362, 3194, 4724, 6388, 9448, 12776, 18896, 25552, 79127, 106999, 158254, 213998, 316508, 427996, 633016, 855992, 1266032, 1711984, 1886057, 3772114, 7544228, 15088456, 30176912, 126365819, 252731638, 505463276, 1010926552, 2021853104]

約数ペア:

[(1, 2021853104), (2, 1010926552), (4, 505463276), (8, 252731638), (16, 126365819), (67, 30176912), (134, 15088456), (268, 7544228), (536, 3772114), (1072, 1886057), (1181, 1711984), (1597, 1266032), (2362, 855992), (3194, 633016), (4724, 427996), (6388, 316508), (9448, 213998), (12776, 158254), (18896, 106999), (25552, 79127)]