2639706

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5569}}^1$

素因数の和:5653

約数の個数: 16

約数和(自身を含む): 5347200

約数和(自身を除く): 2707494

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 5569, 11138, 16707, 33414, 439951, 879902, 1319853, 2639706]

約数ペア:

[(1, 2639706), (2, 1319853), (3, 879902), (6, 439951), (79, 33414), (158, 16707), (237, 11138), (474, 5569)]