19005230

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7013}}^1$

素因数の和:7291

約数の個数: 16

約数和(自身を含む): 34340544

約数和(自身を除く): 15335314

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 7013, 14026, 35065, 70130, 1900523, 3801046, 9502615, 19005230]

約数ペア:

[(1, 19005230), (2, 9502615), (5, 3801046), (10, 1900523), (271, 70130), (542, 35065), (1355, 14026), (2710, 7013)]