20131297386

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{4615153}}^1$

素因数の和:4615885

約数の個数: 16

約数和(自身を含む): 40317985344

約数和(自身を除く): 20186687958

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 4615153, 9230306, 13845459, 27690918, 3355216231, 6710432462, 10065648693, 20131297386]

約数ペア:

[(1, 20131297386), (2, 10065648693), (3, 6710432462), (6, 3355216231), (727, 27690918), (1454, 13845459), (2181, 9230306), (4362, 4615153)]