2019417630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67313921}}^1$

素因数の和:67313931

約数の個数: 16

約数和(自身を含む): 4846602384

約数和(自身を除く): 2827184754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67313921, 134627842, 201941763, 336569605, 403883526, 673139210, 1009708815, 2019417630]

約数ペア:

[(1, 2019417630), (2, 1009708815), (3, 673139210), (5, 403883526), (6, 336569605), (10, 201941763), (15, 134627842), (30, 67313921)]