2207171844

素因数分解:

$2^2\times 3^2\times {\mathrm{61310329}}^1$

素因数の和:61310339

約数の個数: 18

約数和(自身を含む): 5579240030

約数和(自身を除く): 3372068186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61310329, 122620658, 183930987, 245241316, 367861974, 551792961, 735723948, 1103585922, 2207171844]

約数ペア:

[(1, 2207171844), (2, 1103585922), (3, 735723948), (4, 551792961), (6, 367861974), (9, 245241316), (12, 183930987), (18, 122620658), (36, 61310329)]