2162716816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{7883}}^1$

素因数の和:9223

約数の個数: 40

約数和(自身を含む): 4516585920

約数和(自身を除く): 2353869104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1319, 2638, 5276, 7883, 10552, 15766, 17147, 21104, 31532, 34294, 63064, 68588, 102479, 126128, 137176, 204958, 274352, 409916, 819832, 1639664, 10397677, 20795354, 41590708, 83181416, 135169801, 166362832, 270339602, 540679204, 1081358408, 2162716816]

約数ペア:

[(1, 2162716816), (2, 1081358408), (4, 540679204), (8, 270339602), (13, 166362832), (16, 135169801), (26, 83181416), (52, 41590708), (104, 20795354), (208, 10397677), (1319, 1639664), (2638, 819832), (5276, 409916), (7883, 274352), (10552, 204958), (15766, 137176), (17147, 126128), (21104, 102479), (31532, 68588), (34294, 63064)]