12619590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11369}}^1$

素因数の和:11416

約数の個数: 32

約数和(自身を含む): 31108320

約数和(自身を除く): 18488730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 11369, 22738, 34107, 56845, 68214, 113690, 170535, 341070, 420653, 841306, 1261959, 2103265, 2523918, 4206530, 6309795, 12619590]

約数ペア:

[(1, 12619590), (2, 6309795), (3, 4206530), (5, 2523918), (6, 2103265), (10, 1261959), (15, 841306), (30, 420653), (37, 341070), (74, 170535), (111, 113690), (185, 68214), (222, 56845), (370, 34107), (555, 22738), (1110, 11369)]