19580491236

素因数分解:

$2^2\times 3^1\times {\mathrm{6217}}^1\times {\mathrm{262459}}^1$

素因数の和:268683

約数の個数: 24

約数和(自身を含む): 45695335840

約数和(自身を除く): 26114844604

約数列:

[1, 2, 3, 4, 6, 12, 6217, 12434, 18651, 24868, 37302, 74604, 262459, 524918, 787377, 1049836, 1574754, 3149508, 1631707603, 3263415206, 4895122809, 6526830412, 9790245618, 19580491236]

約数ペア:

[(1, 19580491236), (2, 9790245618), (3, 6526830412), (4, 4895122809), (6, 3263415206), (12, 1631707603), (6217, 3149508), (12434, 1574754), (18651, 1049836), (24868, 787377), (37302, 524918), (74604, 262459)]