2079281738

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1\times {\mathrm{8179}}^1$

素因数の和:9869

約数の個数: 16

約数和(自身を含む): 3160752000

約数和(自身を除く): 1081470262

約数列:

[1, 2, 79, 158, 1609, 3218, 8179, 16358, 127111, 254222, 646141, 1292282, 13160011, 26320022, 1039640869, 2079281738]

約数ペア:

[(1, 2079281738), (2, 1039640869), (79, 26320022), (158, 13160011), (1609, 1292282), (3218, 646141), (8179, 254222), (16358, 127111)]