80998564638

素因数分解:

$2^1\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{6305353}}^1$

素因数の和:6307499

約数の個数: 16

約数和(自身を含む): 162072819216

約数和(自身を除く): 81074254578

約数列:

[1, 2, 3, 6, 2141, 4282, 6423, 12846, 6305353, 12610706, 18916059, 37832118, 13499760773, 26999521546, 40499282319, 80998564638]

約数ペア:

[(1, 80998564638), (2, 40499282319), (3, 26999521546), (6, 13499760773), (2141, 37832118), (4282, 18916059), (6423, 12610706), (12846, 6305353)]