2040334928

素因数分解:

$2^4\times {\mathrm{5783}}^1\times {\mathrm{22051}}^1$

素因数の和:27842

約数の個数: 20

約数和(自身を含む): 3954011808

約数和(自身を除く): 1913676880

約数列:

[1, 2, 4, 8, 16, 5783, 11566, 22051, 23132, 44102, 46264, 88204, 92528, 176408, 352816, 127520933, 255041866, 510083732, 1020167464, 2040334928]

約数ペア:

[(1, 2040334928), (2, 1020167464), (4, 510083732), (8, 255041866), (16, 127520933), (5783, 352816), (11566, 176408), (22051, 92528), (23132, 88204), (44102, 46264)]