20072617506

素因数分解:

$2^1\times 3^3\times {\mathrm{821}}^1\times {\mathrm{452759}}^1$

素因数の和:453591

約数の個数: 32

約数和(自身を含む): 44660246400

約数和(自身を除く): 24587628894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 821, 1642, 2463, 4926, 7389, 14778, 22167, 44334, 452759, 905518, 1358277, 2716554, 4074831, 8149662, 12224493, 24448986, 371715139, 743430278, 1115145417, 2230290834, 3345436251, 6690872502, 10036308753, 20072617506]

約数ペア:

[(1, 20072617506), (2, 10036308753), (3, 6690872502), (6, 3345436251), (9, 2230290834), (18, 1115145417), (27, 743430278), (54, 371715139), (821, 24448986), (1642, 12224493), (2463, 8149662), (4926, 4074831), (7389, 2716554), (14778, 1358277), (22167, 905518), (44334, 452759)]