1089913908

素因数分解:

$2^2\times 3^1\times {\mathrm{90826159}}^1$

素因数の和:90826166

約数の個数: 12

約数和(自身を含む): 2543132480

約数和(自身を除く): 1453218572

約数列:

[1, 2, 3, 4, 6, 12, 90826159, 181652318, 272478477, 363304636, 544956954, 1089913908]

約数ペア:

[(1, 1089913908), (2, 544956954), (3, 363304636), (4, 272478477), (6, 181652318), (12, 90826159)]