2022040120

素因数分解:

$2^3\times 5^1\times {\mathrm{7457}}^1\times {\mathrm{6779}}^1$

素因数の和:14247

約数の個数: 32

約数和(自身を含む): 4550871600

約数和(自身を除く): 2528831480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6779, 7457, 13558, 14914, 27116, 29828, 33895, 37285, 54232, 59656, 67790, 74570, 135580, 149140, 271160, 298280, 50551003, 101102006, 202204012, 252755015, 404408024, 505510030, 1011020060, 2022040120]

約数ペア:

[(1, 2022040120), (2, 1011020060), (4, 505510030), (5, 404408024), (8, 252755015), (10, 202204012), (20, 101102006), (40, 50551003), (6779, 298280), (7457, 271160), (13558, 149140), (14914, 135580), (27116, 74570), (29828, 67790), (33895, 59656), (37285, 54232)]