2010291237

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{11467}}^1$

素因数の和:11670

約数の個数: 32

約数和(自身を含む): 3067919360

約数和(自身を除く): 1057628123

約数列:

[1, 3, 9, 27, 43, 129, 151, 387, 453, 1161, 1359, 4077, 6493, 11467, 19479, 34401, 58437, 103203, 175311, 309609, 493081, 1479243, 1731517, 4437729, 5194551, 13313187, 15583653, 46750959, 74455231, 223365693, 670097079, 2010291237]

約数ペア:

[(1, 2010291237), (3, 670097079), (9, 223365693), (27, 74455231), (43, 46750959), (129, 15583653), (151, 13313187), (387, 5194551), (453, 4437729), (1161, 1731517), (1359, 1479243), (4077, 493081), (6493, 309609), (11467, 175311), (19479, 103203), (34401, 58437)]