19032010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111953}}^1$

素因数の和:111977

約数の個数: 16

約数和(自身を含む): 36273096

約数和(自身を除く): 17241086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 111953, 223906, 559765, 1119530, 1903201, 3806402, 9516005, 19032010]

約数ペア:

[(1, 19032010), (2, 9516005), (5, 3806402), (10, 1903201), (17, 1119530), (34, 559765), (85, 223906), (170, 111953)]