2080667102

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1\times {\mathrm{21317}}^1$

素因数の和:22675

約数の個数: 16

約数和(自身を含む): 3207932640

約数和(自身を除く): 1127265538

約数列:

[1, 2, 37, 74, 1319, 2638, 21317, 42634, 48803, 97606, 788729, 1577458, 28117123, 56234246, 1040333551, 2080667102]

約数ペア:

[(1, 2080667102), (2, 1040333551), (37, 56234246), (74, 28117123), (1319, 1577458), (2638, 788729), (21317, 97606), (42634, 48803)]