2018152038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{449077}}^1$

素因数の和:449196

約数の個数: 32

約数和(自身を含む): 4656040704

約数和(自身を除く): 2637888666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 449077, 898154, 1347231, 2694462, 3143539, 6287078, 9430617, 18861234, 48051239, 96102478, 144153717, 288307434, 336358673, 672717346, 1009076019, 2018152038]

約数ペア:

[(1, 2018152038), (2, 1009076019), (3, 672717346), (6, 336358673), (7, 288307434), (14, 144153717), (21, 96102478), (42, 48051239), (107, 18861234), (214, 9430617), (321, 6287078), (642, 3143539), (749, 2694462), (1498, 1347231), (2247, 898154), (4494, 449077)]