1900356646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{89227}}^1$

素因数の和:89715

約数の個数: 16

約数和(自身を含む): 2980929024

約数和(自身を除く): 1080572378

約数列:

[1, 2, 23, 46, 463, 926, 10649, 21298, 89227, 178454, 2052221, 4104442, 41312101, 82624202, 950178323, 1900356646]

約数ペア:

[(1, 1900356646), (2, 950178323), (23, 82624202), (46, 41312101), (463, 4104442), (926, 2052221), (10649, 178454), (21298, 89227)]