20091610068

素因数分解:

$2^2\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{1230199}}^1$

素因数の和:1231567

約数の個数: 24

約数和(自身を含む): 46914907200

約数和(自身を除く): 26823297132

約数列:

[1, 2, 3, 4, 6, 12, 1361, 2722, 4083, 5444, 8166, 16332, 1230199, 2460398, 3690597, 4920796, 7381194, 14762388, 1674300839, 3348601678, 5022902517, 6697203356, 10045805034, 20091610068]

約数ペア:

[(1, 20091610068), (2, 10045805034), (3, 6697203356), (4, 5022902517), (6, 3348601678), (12, 1674300839), (1361, 14762388), (2722, 7381194), (4083, 4920796), (5444, 3690597), (8166, 2460398), (16332, 1230199)]