2021982333

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{3571}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 3141073920

約数和(自身を除く): 1119091587

約数列:

[1, 3, 7, 21, 59, 177, 413, 457, 1239, 1371, 3199, 3571, 9597, 10713, 24997, 26963, 74991, 80889, 188741, 210689, 566223, 632067, 1474823, 1631947, 4424469, 4895841, 11423629, 34270887, 96284873, 288854619, 673994111, 2021982333]

約数ペア:

[(1, 2021982333), (3, 673994111), (7, 288854619), (21, 96284873), (59, 34270887), (177, 11423629), (413, 4895841), (457, 4424469), (1239, 1631947), (1371, 1474823), (3199, 632067), (3571, 566223), (9597, 210689), (10713, 188741), (24997, 80889), (26963, 74991)]