1310369968646

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1\times {\mathrm{12305561}}^1$

素因数の和:12307039

約数の個数: 16

約数和(自身を含む): 2020081057920

約数和(自身を除く): 709711089274

約数列:

[1, 2, 37, 74, 1439, 2878, 53243, 106486, 12305561, 24611122, 455305757, 910611514, 17707702279, 35415404558, 655184984323, 1310369968646]

約数ペア:

[(1, 1310369968646), (2, 655184984323), (37, 35415404558), (74, 17707702279), (1439, 910611514), (2878, 455305757), (53243, 24611122), (106486, 12305561)]