1821057114935

素因数分解:

$5^1\times {\mathrm{419}}^1\times {\mathrm{7243}}^1\times {\mathrm{120011}}^1$

素因数の和:127678

約数の個数: 16

約数和(自身を含む): 2190804658560

約数和(自身を除く): 369747543625

約数列:

[1, 5, 419, 2095, 7243, 36215, 120011, 600055, 3034817, 15174085, 50284609, 251423045, 869239673, 4346198365, 364211422987, 1821057114935]

約数ペア:

[(1, 1821057114935), (5, 364211422987), (419, 4346198365), (2095, 869239673), (7243, 251423045), (36215, 50284609), (120011, 15174085), (600055, 3034817)]