22012141020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1039289}}^1$

素因数の和:1039654

約数の個数: 48

約数和(自身を含む): 61808654880

約数和(自身を除く): 39796513860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 1039289, 2078578, 3117867, 4157156, 5196445, 6235734, 10392890, 12471468, 15589335, 20785780, 31178670, 62357340, 366869017, 733738034, 1100607051, 1467476068, 1834345085, 2201214102, 3668690170, 4402428204, 5503035255, 7337380340, 11006070510, 22012141020]

約数ペア:

[(1, 22012141020), (2, 11006070510), (3, 7337380340), (4, 5503035255), (5, 4402428204), (6, 3668690170), (10, 2201214102), (12, 1834345085), (15, 1467476068), (20, 1100607051), (30, 733738034), (60, 366869017), (353, 62357340), (706, 31178670), (1059, 20785780), (1412, 15589335), (1765, 12471468), (2118, 10392890), (3530, 6235734), (4236, 5196445), (5295, 4157156), (7060, 3117867), (10590, 2078578), (21180, 1039289)]