19388630010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{646287667}}^1$

素因数の和:646287677

約数の個数: 16

約数和(自身を含む): 46532712096

約数和(自身を除く): 27144082086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 646287667, 1292575334, 1938863001, 3231438335, 3877726002, 6462876670, 9694315005, 19388630010]

約数ペア:

[(1, 19388630010), (2, 9694315005), (3, 6462876670), (5, 3877726002), (6, 3231438335), (10, 1938863001), (15, 1292575334), (30, 646287667)]