2020341838

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{280681}}^1$

素因数の和:280803

約数の個数: 16

約数和(自身を含む): 3132411120

約数和(自身を除く): 1112069282

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 280681, 561362, 16560179, 17121541, 33120358, 34243082, 1010170919, 2020341838]

約数ペア:

[(1, 2020341838), (2, 1010170919), (59, 34243082), (61, 33120358), (118, 17121541), (122, 16560179), (3599, 561362), (7198, 280681)]