20164579314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1\times {\mathrm{6833}}^1$

素因数の和:7643

約数の個数: 64

約数和(自身を含む): 44784240768

約数和(自身を除く): 24619661454

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 733, 1342, 1466, 2013, 2199, 4026, 4398, 6833, 8063, 13666, 16126, 20499, 24189, 40998, 44713, 48378, 75163, 89426, 134139, 150326, 225489, 268278, 416813, 450978, 491843, 833626, 983686, 1250439, 1475529, 2500878, 2951058, 4584943, 5008589, 9169886, 10017178, 13754829, 15025767, 27509658, 30051534, 55094479, 110188958, 165283437, 305523929, 330566874, 611047858, 916571787, 1833143574, 3360763219, 6721526438, 10082289657, 20164579314]

約数ペア:

[(1, 20164579314), (2, 10082289657), (3, 6721526438), (6, 3360763219), (11, 1833143574), (22, 916571787), (33, 611047858), (61, 330566874), (66, 305523929), (122, 165283437), (183, 110188958), (366, 55094479), (671, 30051534), (733, 27509658), (1342, 15025767), (1466, 13754829), (2013, 10017178), (2199, 9169886), (4026, 5008589), (4398, 4584943), (6833, 2951058), (8063, 2500878), (13666, 1475529), (16126, 1250439), (20499, 983686), (24189, 833626), (40998, 491843), (44713, 450978), (48378, 416813), (75163, 268278), (89426, 225489), (134139, 150326)]