2011390294

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{417821}}^1$

素因数の和:417935

約数の個数: 16

約数和(自身を含む): 3158734320

約数和(自身を除く): 1147344026

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 417821, 835642, 12116809, 24233618, 34679143, 69358286, 1005695147, 2011390294]

約数ペア:

[(1, 2011390294), (2, 1005695147), (29, 69358286), (58, 34679143), (83, 24233618), (166, 12116809), (2407, 835642), (4814, 417821)]