2121567012

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{854093}}^1$

素因数の和:854129

約数の個数: 48

約数和(自身を含む): 5739511680

約数和(自身を除く): 3617944668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 854093, 1708186, 2562279, 3416372, 5124558, 7686837, 10249116, 15373674, 19644139, 23060511, 30747348, 39288278, 46121022, 58932417, 78576556, 92242044, 117864834, 176797251, 235729668, 353594502, 530391753, 707189004, 1060783506, 2121567012]

約数ペア:

[(1, 2121567012), (2, 1060783506), (3, 707189004), (4, 530391753), (6, 353594502), (9, 235729668), (12, 176797251), (18, 117864834), (23, 92242044), (27, 78576556), (36, 58932417), (46, 46121022), (54, 39288278), (69, 30747348), (92, 23060511), (108, 19644139), (138, 15373674), (207, 10249116), (276, 7686837), (414, 5124558), (621, 3416372), (828, 2562279), (1242, 1708186), (2484, 854093)]