2681036790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89367893}}^1$

素因数の和:89367903

約数の個数: 16

約数和(自身を含む): 6434488368

約数和(自身を除く): 3753451578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89367893, 178735786, 268103679, 446839465, 536207358, 893678930, 1340518395, 2681036790]

約数ペア:

[(1, 2681036790), (2, 1340518395), (3, 893678930), (5, 536207358), (6, 446839465), (10, 268103679), (15, 178735786), (30, 89367893)]