2630055

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 4230144

約数和(自身を除く): 1600089

約数列:

[1, 3, 5, 15, 271, 647, 813, 1355, 1941, 3235, 4065, 9705, 175337, 526011, 876685, 2630055]

約数ペア:

[(1, 2630055), (3, 876685), (5, 526011), (15, 175337), (271, 9705), (647, 4065), (813, 3235), (1355, 1941)]