2066331390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{195121}}^1$

素因数の和:195484

約数の個数: 32

約数和(自身を含む): 4973269536

約数和(自身を除く): 2906938146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 10590, 195121, 390242, 585363, 975605, 1170726, 1951210, 2926815, 5853630, 68877713, 137755426, 206633139, 344388565, 413266278, 688777130, 1033165695, 2066331390]

約数ペア:

[(1, 2066331390), (2, 1033165695), (3, 688777130), (5, 413266278), (6, 344388565), (10, 206633139), (15, 137755426), (30, 68877713), (353, 5853630), (706, 2926815), (1059, 1951210), (1765, 1170726), (2118, 975605), (3530, 585363), (5295, 390242), (10590, 195121)]