2018972546

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1\times {\mathrm{9203}}^1$

素因数の和:9913

約数の個数: 16

約数和(自身を含む): 3048364800

約数和(自身を除く): 1029392254

約数列:

[1, 2, 229, 458, 479, 958, 9203, 18406, 109691, 219382, 2107487, 4214974, 4408237, 8816474, 1009486273, 2018972546]

約数ペア:

[(1, 2018972546), (2, 1009486273), (229, 8816474), (458, 4408237), (479, 4214974), (958, 2107487), (9203, 219382), (18406, 109691)]