2016983788

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{12659}}^1$

素因数の和:13377

約数の個数: 24

約数和(自身を含む): 3593363760

約数和(自身を除く): 1576379972

約数列:

[1, 2, 4, 61, 122, 244, 653, 1306, 2612, 12659, 25318, 39833, 50636, 79666, 159332, 772199, 1544398, 3088796, 8266327, 16532654, 33065308, 504245947, 1008491894, 2016983788]

約数ペア:

[(1, 2016983788), (2, 1008491894), (4, 504245947), (61, 33065308), (122, 16532654), (244, 8266327), (653, 3088796), (1306, 1544398), (2612, 772199), (12659, 159332), (25318, 79666), (39833, 50636)]