2780490697926

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{10739}}^1\times {\mathrm{59357}}^1$

素因数の和:70828

約数の個数: 32

約数和(自身を含む): 5569242981120

約数和(自身を除く): 2788752283194

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 10739, 21478, 32217, 59357, 64434, 118714, 178071, 356142, 7807253, 15614506, 23421759, 43152539, 46843518, 86305078, 129457617, 258915234, 637434823, 1274869646, 1912304469, 3824608938, 463415116321, 926830232642, 1390245348963, 2780490697926]

約数ペア:

[(1, 2780490697926), (2, 1390245348963), (3, 926830232642), (6, 463415116321), (727, 3824608938), (1454, 1912304469), (2181, 1274869646), (4362, 637434823), (10739, 258915234), (21478, 129457617), (32217, 86305078), (59357, 46843518), (64434, 43152539), (118714, 23421759), (178071, 15614506), (356142, 7807253)]