1928572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 3540992

約数和(自身を除く): 1612420

約数列:

[1, 2, 4, 31, 62, 103, 124, 151, 206, 302, 412, 604, 3193, 4681, 6386, 9362, 12772, 15553, 18724, 31106, 62212, 482143, 964286, 1928572]

約数ペア:

[(1, 1928572), (2, 964286), (4, 482143), (31, 62212), (62, 31106), (103, 18724), (124, 15553), (151, 12772), (206, 9362), (302, 6386), (412, 4681), (604, 3193)]