2036702020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1921417}}^1$

素因数の和:1921479

約数の個数: 24

約数和(自身を含む): 4357776024

約数和(自身を除く): 2321074004

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1921417, 3842834, 7685668, 9607085, 19214170, 38428340, 101835101, 203670202, 407340404, 509175505, 1018351010, 2036702020]

約数ペア:

[(1, 2036702020), (2, 1018351010), (4, 509175505), (5, 407340404), (10, 203670202), (20, 101835101), (53, 38428340), (106, 19214170), (212, 9607085), (265, 7685668), (530, 3842834), (1060, 1921417)]