1903373060

素因数分解:

$2^2\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{30493}}^1$

素因数の和:33623

約数の個数: 24

約数和(自身を含む): 3998495256

約数和(自身を除く): 2095122196

約数列:

[1, 2, 4, 5, 10, 20, 3121, 6242, 12484, 15605, 30493, 31210, 60986, 62420, 121972, 152465, 304930, 609860, 95168653, 190337306, 380674612, 475843265, 951686530, 1903373060]

約数ペア:

[(1, 1903373060), (2, 951686530), (4, 475843265), (5, 380674612), (10, 190337306), (20, 95168653), (3121, 609860), (6242, 304930), (12484, 152465), (15605, 121972), (30493, 62420), (31210, 60986)]