2012078761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{4733}}^1\times {\mathrm{5521}}^1$

素因数の和:10272

約数の個数: 16

約数和(自身を含む): 2509550208

約数和(自身を除く): 497471447

約数列:

[1, 7, 11, 77, 4733, 5521, 33131, 38647, 52063, 60731, 364441, 425117, 26130893, 182916251, 287439823, 2012078761]

約数ペア:

[(1, 2012078761), (7, 287439823), (11, 182916251), (77, 26130893), (4733, 425117), (5521, 364441), (33131, 60731), (38647, 52063)]