20482330594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{70207}}^1$

素因数の和:70458

約数の個数: 32

約数和(自身を含む): 34121088000

約数和(自身を除く): 13638757406

約数列:

[1, 2, 11, 22, 89, 149, 178, 298, 979, 1639, 1958, 3278, 13261, 26522, 70207, 140414, 145871, 291742, 772277, 1544554, 6248423, 10460843, 12496846, 20921686, 68732653, 115069273, 137465306, 230138546, 931015027, 1862030054, 10241165297, 20482330594]

約数ペア:

[(1, 20482330594), (2, 10241165297), (11, 1862030054), (22, 931015027), (89, 230138546), (149, 137465306), (178, 115069273), (298, 68732653), (979, 20921686), (1639, 12496846), (1958, 10460843), (3278, 6248423), (13261, 1544554), (26522, 772277), (70207, 291742), (140414, 145871)]