1916960074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1\times {\mathrm{10177}}^1$

素因数の和:12009

約数の個数: 16

約数和(自身を含む): 2931630408

約数和(自身を除く): 1014670334

約数列:

[1, 2, 53, 106, 1777, 3554, 10177, 20354, 94181, 188362, 539381, 1078762, 18084529, 36169058, 958480037, 1916960074]

約数ペア:

[(1, 1916960074), (2, 958480037), (53, 36169058), (106, 18084529), (1777, 1078762), (3554, 539381), (10177, 188362), (20354, 94181)]