2021938166

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1\times {\mathrm{7541}}^1$

素因数の和:9319

約数の個数: 16

約数和(自身を含む): 3073515840

約数和(自身を除く): 1051577674

約数列:

[1, 2, 79, 158, 1697, 3394, 7541, 15082, 134063, 268126, 595739, 1191478, 12797077, 25594154, 1010969083, 2021938166]

約数ペア:

[(1, 2021938166), (2, 1010969083), (79, 25594154), (158, 12797077), (1697, 1191478), (3394, 595739), (7541, 268126), (15082, 134063)]