2012166572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9349}}^1\times {\mathrm{4139}}^1$

素因数の和:13505

約数の個数: 24

約数和(自身を含む): 3793482000

約数和(自身を除く): 1781315428

約数列:

[1, 2, 4, 13, 26, 52, 4139, 8278, 9349, 16556, 18698, 37396, 53807, 107614, 121537, 215228, 243074, 486148, 38695511, 77391022, 154782044, 503041643, 1006083286, 2012166572]

約数ペア:

[(1, 2012166572), (2, 1006083286), (4, 503041643), (13, 154782044), (26, 77391022), (52, 38695511), (4139, 486148), (8278, 243074), (9349, 215228), (16556, 121537), (18698, 107614), (37396, 53807)]