1330885590242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1089104411}}^1$

素因数の和:1089104473

約数の個数: 16

約数和(自身を含む): 2195634494592

約数和(自身を除く): 864748904350

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1089104411, 2178208822, 14158357343, 28316714686, 51187907317, 102375814634, 665442795121, 1330885590242]

約数ペア:

[(1, 1330885590242), (2, 665442795121), (13, 102375814634), (26, 51187907317), (47, 28316714686), (94, 14158357343), (611, 2178208822), (1222, 1089104411)]