2010524958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{505411}}^1$

素因数の和:505449

約数の個数: 48

約数和(自身を含む): 4967189136

約数和(自身を除く): 2956664178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 505411, 1010822, 1516233, 3032466, 4548699, 6570343, 8591987, 9097398, 13140686, 17183974, 19711029, 25775961, 39422058, 51551922, 59133087, 77327883, 111695831, 118266174, 154655766, 223391662, 335087493, 670174986, 1005262479, 2010524958]

約数ペア:

[(1, 2010524958), (2, 1005262479), (3, 670174986), (6, 335087493), (9, 223391662), (13, 154655766), (17, 118266174), (18, 111695831), (26, 77327883), (34, 59133087), (39, 51551922), (51, 39422058), (78, 25775961), (102, 19711029), (117, 17183974), (153, 13140686), (221, 9097398), (234, 8591987), (306, 6570343), (442, 4548699), (663, 3032466), (1326, 1516233), (1989, 1010822), (3978, 505411)]