2017809547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 2275418880

約数和(自身を除く): 257609333

約数列:

[1, 13, 41, 79, 173, 277, 533, 1027, 2249, 3239, 3601, 7093, 11357, 13667, 21883, 42107, 47921, 92209, 147641, 177671, 284479, 560347, 622973, 897203, 1964761, 3785759, 7284511, 11663639, 25541893, 49214867, 155216119, 2017809547]

約数ペア:

[(1, 2017809547), (13, 155216119), (41, 49214867), (79, 25541893), (173, 11663639), (277, 7284511), (533, 3785759), (1027, 1964761), (2249, 897203), (3239, 622973), (3601, 560347), (7093, 284479), (11357, 177671), (13667, 147641), (21883, 92209), (42107, 47921)]