2028072688

素因数分解:

$2^4\times {\mathrm{3331}}^1\times {\mathrm{38053}}^1$

素因数の和:41392

約数の個数: 20

約数和(自身を含む): 3930673768

約数和(自身を除く): 1902601080

約数列:

[1, 2, 4, 8, 16, 3331, 6662, 13324, 26648, 38053, 53296, 76106, 152212, 304424, 608848, 126754543, 253509086, 507018172, 1014036344, 2028072688]

約数ペア:

[(1, 2028072688), (2, 1014036344), (4, 507018172), (8, 253509086), (16, 126754543), (3331, 608848), (6662, 304424), (13324, 152212), (26648, 76106), (38053, 53296)]