2703156768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{721997}}^1$

素因数の和:722026

約数の個数: 72

約数和(自身を含む): 8278429068

約数和(自身を除く): 5575272300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 721997, 1443994, 2165991, 2887988, 4331982, 5775976, 6497973, 8663964, 9385961, 11551952, 12995946, 17327928, 18771922, 23103904, 25991892, 28157883, 34655856, 37543844, 51983784, 56315766, 69311712, 75087688, 84473649, 103967568, 112631532, 150175376, 168947298, 207935136, 225263064, 300350752, 337894596, 450526128, 675789192, 901052256, 1351578384, 2703156768]

約数ペア:

[(1, 2703156768), (2, 1351578384), (3, 901052256), (4, 675789192), (6, 450526128), (8, 337894596), (9, 300350752), (12, 225263064), (13, 207935136), (16, 168947298), (18, 150175376), (24, 112631532), (26, 103967568), (32, 84473649), (36, 75087688), (39, 69311712), (48, 56315766), (52, 51983784), (72, 37543844), (78, 34655856), (96, 28157883), (104, 25991892), (117, 23103904), (144, 18771922), (156, 17327928), (208, 12995946), (234, 11551952), (288, 9385961), (312, 8663964), (416, 6497973), (468, 5775976), (624, 4331982), (936, 2887988), (1248, 2165991), (1872, 1443994), (3744, 721997)]