2019468206

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{2963}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 3508427520

約数和(自身を除く): 1488959314

約数列:

[1, 2, 7, 14, 89, 178, 547, 623, 1094, 1246, 2963, 3829, 5926, 7658, 20741, 41482, 48683, 97366, 263707, 340781, 527414, 681562, 1620761, 1845949, 3241522, 3691898, 11345327, 22690654, 144247729, 288495458, 1009734103, 2019468206]

約数ペア:

[(1, 2019468206), (2, 1009734103), (7, 288495458), (14, 144247729), (89, 22690654), (178, 11345327), (547, 3691898), (623, 3241522), (1094, 1845949), (1246, 1620761), (2963, 681562), (3829, 527414), (5926, 340781), (7658, 263707), (20741, 97366), (41482, 48683)]