2019046007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{215687}}^1$

素因数の和:215758

約数の個数: 16

約数和(自身を含む): 2360489472

約数和(自身を除く): 341443465

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 215687, 2372557, 4960801, 7980419, 54568811, 87784609, 183549637, 2019046007]

約数ペア:

[(1, 2019046007), (11, 183549637), (23, 87784609), (37, 54568811), (253, 7980419), (407, 4960801), (851, 2372557), (9361, 215687)]