2079130165

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1916249}}^1$

素因数の和:1916292

約数の個数: 16

約数和(自身を含む): 2943360000

約数和(自身を除く): 864229835

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1916249, 9581245, 13413743, 59403719, 67068715, 297018595, 415826033, 2079130165]

約数ペア:

[(1, 2079130165), (5, 415826033), (7, 297018595), (31, 67068715), (35, 59403719), (155, 13413743), (217, 9581245), (1085, 1916249)]