2121003614

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2837}}^1\times {\mathrm{10103}}^1$

素因数の和:12979

約数の個数: 16

約数和(自身を含む): 3268967328

約数和(自身を除く): 1147963714

約数列:

[1, 2, 37, 74, 2837, 5674, 10103, 20206, 104969, 209938, 373811, 747622, 28662211, 57324422, 1060501807, 2121003614]

約数ペア:

[(1, 2121003614), (2, 1060501807), (37, 57324422), (74, 28662211), (2837, 747622), (5674, 373811), (10103, 209938), (20206, 104969)]