1960444415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1\times {\mathrm{4969}}^1$

素因数の和:9146

約数の個数: 16

約数和(自身を含む): 2477445600

約数和(自身を除く): 517001185

約数列:

[1, 5, 19, 95, 4153, 4969, 20765, 24845, 78907, 94411, 394535, 472055, 20636257, 103181285, 392088883, 1960444415]

約数ペア:

[(1, 1960444415), (5, 392088883), (19, 103181285), (95, 20636257), (4153, 472055), (4969, 394535), (20765, 94411), (24845, 78907)]