2928322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 4603392

約数和(自身を除く): 1675070

約数列:

[1, 2, 31, 62, 73, 146, 647, 1294, 2263, 4526, 20057, 40114, 47231, 94462, 1464161, 2928322]

約数ペア:

[(1, 2928322), (2, 1464161), (31, 94462), (62, 47231), (73, 40114), (146, 20057), (647, 4526), (1294, 2263)]