2869311078

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1216841}}^1$

素因数の和:1216980

約数の個数: 24

約数和(自身を含む): 6264302616

約数和(自身を除く): 3394991538

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 1216841, 2433682, 3650523, 7301046, 10951569, 21903138, 159406171, 318812342, 478218513, 956437026, 1434655539, 2869311078]

約数ペア:

[(1, 2869311078), (2, 1434655539), (3, 956437026), (6, 478218513), (9, 318812342), (18, 159406171), (131, 21903138), (262, 10951569), (393, 7301046), (786, 3650523), (1179, 2433682), (2358, 1216841)]