2066705790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{107473}}^1$

素因数の和:108124

約数の個数: 32

約数和(自身を含む): 4967878176

約数和(自身を除く): 2901172386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6410, 9615, 19230, 107473, 214946, 322419, 537365, 644838, 1074730, 1612095, 3224190, 68890193, 137780386, 206670579, 344450965, 413341158, 688901930, 1033352895, 2066705790]

約数ペア:

[(1, 2066705790), (2, 1033352895), (3, 688901930), (5, 413341158), (6, 344450965), (10, 206670579), (15, 137780386), (30, 68890193), (641, 3224190), (1282, 1612095), (1923, 1074730), (3205, 644838), (3846, 537365), (6410, 322419), (9615, 214946), (19230, 107473)]