2078559868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6748571}}^1$

素因数の和:6748593

約数の個数: 24

約数和(自身を含む): 4535040384

約数和(自身を除く): 2456480516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6748571, 13497142, 26994284, 47239997, 74234281, 94479994, 148468562, 188959988, 296937124, 519639967, 1039279934, 2078559868]

約数ペア:

[(1, 2078559868), (2, 1039279934), (4, 519639967), (7, 296937124), (11, 188959988), (14, 148468562), (22, 94479994), (28, 74234281), (44, 47239997), (77, 26994284), (154, 13497142), (308, 6748571)]