2740844542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1\times {\mathrm{10009}}^1$

素因数の和:15987

約数の個数: 16

約数和(自身を含む): 4291166880

約数和(自身を除く): 1550322338

約数列:

[1, 2, 23, 46, 5953, 10009, 11906, 20018, 136919, 230207, 273838, 460414, 59583577, 119167154, 1370422271, 2740844542]

約数ペア:

[(1, 2740844542), (2, 1370422271), (23, 119167154), (46, 59583577), (5953, 460414), (10009, 273838), (11906, 230207), (20018, 136919)]