10449790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 20918016

約数和(自身を除く): 10468226

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2593, 4030, 5186, 12965, 25930, 33709, 67418, 80383, 160766, 168545, 337090, 401915, 803830, 1044979, 2089958, 5224895, 10449790]

約数ペア:

[(1, 10449790), (2, 5224895), (5, 2089958), (10, 1044979), (13, 803830), (26, 401915), (31, 337090), (62, 168545), (65, 160766), (130, 80383), (155, 67418), (310, 33709), (403, 25930), (806, 12965), (2015, 5186), (2593, 4030)]