15679420878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3007177}}^1$

素因数の和:3007272

約数の個数: 32

約数和(自身を含む): 34642690560

約数和(自身を除く): 18963269682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 3007177, 6014354, 9021531, 18043062, 33078947, 66157894, 99236841, 198473682, 237566983, 475133966, 712700949, 1425401898, 2613236813, 5226473626, 7839710439, 15679420878]

約数ペア:

[(1, 15679420878), (2, 7839710439), (3, 5226473626), (6, 2613236813), (11, 1425401898), (22, 712700949), (33, 475133966), (66, 237566983), (79, 198473682), (158, 99236841), (237, 66157894), (474, 33078947), (869, 18043062), (1738, 9021531), (2607, 6014354), (5214, 3007177)]