20192493212

素因数分解:

$2^2\times {\mathrm{691}}^1\times {\mathrm{2677}}^1\times {\mathrm{2729}}^1$

素因数の和:6101

約数の個数: 24

約数和(自身を含む): 35414193360

約数和(自身を除く): 15221700148

約数列:

[1, 2, 4, 691, 1382, 2677, 2729, 2764, 5354, 5458, 10708, 10916, 1849807, 1885739, 3699614, 3771478, 7305533, 7399228, 7542956, 14611066, 29222132, 5048123303, 10096246606, 20192493212]

約数ペア:

[(1, 20192493212), (2, 10096246606), (4, 5048123303), (691, 29222132), (1382, 14611066), (2677, 7542956), (2729, 7399228), (2764, 7305533), (5354, 3771478), (5458, 3699614), (10708, 1885739), (10916, 1849807)]