2019431670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67314389}}^1$

素因数の和:67314399

約数の個数: 16

約数和(自身を含む): 4846636080

約数和(自身を除く): 2827204410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67314389, 134628778, 201943167, 336571945, 403886334, 673143890, 1009715835, 2019431670]

約数ペア:

[(1, 2019431670), (2, 1009715835), (3, 673143890), (5, 403886334), (6, 336571945), (10, 201943167), (15, 134628778), (30, 67314389)]