19550010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{651667}}^1$

素因数の和:651677

約数の個数: 16

約数和(自身を含む): 46920096

約数和(自身を除く): 27370086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 651667, 1303334, 1955001, 3258335, 3910002, 6516670, 9775005, 19550010]

約数ペア:

[(1, 19550010), (2, 9775005), (3, 6516670), (5, 3910002), (6, 3258335), (10, 1955001), (15, 1303334), (30, 651667)]