280366943978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{12125549}}^1$

素因数の和:12126613

約数の個数: 16

約数和(自身を含む): 459218829600

約数和(自身を除く): 178851885622

約数列:

[1, 2, 11, 22, 1051, 2102, 11561, 23122, 12125549, 24251098, 133381039, 266762078, 12743951999, 25487903998, 140183471989, 280366943978]

約数ペア:

[(1, 280366943978), (2, 140183471989), (11, 25487903998), (22, 12743951999), (1051, 266762078), (2102, 133381039), (11561, 24251098), (23122, 12125549)]