2040418072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3312367}}^1$

素因数の和:3312391

約数の個数: 32

約数和(自身を含む): 4769809920

約数和(自身を除く): 2729391848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3312367, 6624734, 13249468, 23186569, 26498936, 36436037, 46373138, 72872074, 92746276, 145744148, 185492552, 255052259, 291488296, 510104518, 1020209036, 2040418072]

約数ペア:

[(1, 2040418072), (2, 1020209036), (4, 510104518), (7, 291488296), (8, 255052259), (11, 185492552), (14, 145744148), (22, 92746276), (28, 72872074), (44, 46373138), (56, 36436037), (77, 26498936), (88, 23186569), (154, 13249468), (308, 6624734), (616, 3312367)]