2579139446615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1\times {\mathrm{270163}}^1$

素因数の和:273839

約数の個数: 32

約数和(自身を含む): 3383680905216

約数和(自身を除く): 804541458601

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 3623, 18115, 61591, 112313, 270163, 307955, 561565, 1350815, 1909321, 4592771, 8375053, 9546605, 22963855, 41875265, 142375901, 711879505, 978800549, 4894002745, 16639609333, 30342817019, 83198046665, 151714085095, 515827889323, 2579139446615]

約数ペア:

[(1, 2579139446615), (5, 515827889323), (17, 151714085095), (31, 83198046665), (85, 30342817019), (155, 16639609333), (527, 4894002745), (2635, 978800549), (3623, 711879505), (18115, 142375901), (61591, 41875265), (112313, 22963855), (270163, 9546605), (307955, 8375053), (561565, 4592771), (1350815, 1909321)]