2007021602

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1\times {\mathrm{5639}}^1$

素因数の和:6601

約数の個数: 16

約数和(自身を含む): 3027326400

約数和(自身を除く): 1020304798

約数列:

[1, 2, 251, 502, 709, 1418, 5639, 11278, 177959, 355918, 1415389, 2830778, 3998051, 7996102, 1003510801, 2007021602]

約数ペア:

[(1, 2007021602), (2, 1003510801), (251, 7996102), (502, 3998051), (709, 2830778), (1418, 1415389), (5639, 355918), (11278, 177959)]