2018668064

素因数分解:

$2^5\times 7^1\times {\mathrm{769}}^1\times {\mathrm{11719}}^1$

素因数の和:12505

約数の個数: 48

約数和(自身を含む): 4548297600

約数和(自身を除く): 2529629536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 769, 1538, 3076, 5383, 6152, 10766, 11719, 12304, 21532, 23438, 24608, 43064, 46876, 82033, 86128, 93752, 164066, 172256, 187504, 328132, 375008, 656264, 1312528, 2625056, 9011911, 18023822, 36047644, 63083377, 72095288, 126166754, 144190576, 252333508, 288381152, 504667016, 1009334032, 2018668064]

約数ペア:

[(1, 2018668064), (2, 1009334032), (4, 504667016), (7, 288381152), (8, 252333508), (14, 144190576), (16, 126166754), (28, 72095288), (32, 63083377), (56, 36047644), (112, 18023822), (224, 9011911), (769, 2625056), (1538, 1312528), (3076, 656264), (5383, 375008), (6152, 328132), (10766, 187504), (11719, 172256), (12304, 164066), (21532, 93752), (23438, 86128), (24608, 82033), (43064, 46876)]