3728373895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1277}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 4789126080

約数和(自身を除く): 1060752185

約数列:

[1, 5, 19, 73, 95, 365, 421, 1277, 1387, 2105, 6385, 6935, 7999, 24263, 30733, 39995, 93221, 121315, 153665, 466105, 537617, 583927, 1771199, 2688085, 2919635, 8855995, 10214723, 39246041, 51073615, 196230205, 745674779, 3728373895]

約数ペア:

[(1, 3728373895), (5, 745674779), (19, 196230205), (73, 51073615), (95, 39246041), (365, 10214723), (421, 8855995), (1277, 2919635), (1387, 2688085), (2105, 1771199), (6385, 583927), (6935, 537617), (7999, 466105), (24263, 153665), (30733, 121315), (39995, 93221)]