2000110070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^2\times {\mathrm{2801}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 4157136864

約数和(自身を除く): 2157026794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 2801, 3535, 5602, 7070, 10201, 14005, 19607, 20402, 28010, 39214, 51005, 71407, 98035, 102010, 142814, 196070, 282901, 357035, 565802, 714070, 1414505, 1980307, 2829010, 3960614, 9901535, 19803070, 28573001, 57146002, 142865005, 200011007, 285730010, 400022014, 1000055035, 2000110070]

約数ペア:

[(1, 2000110070), (2, 1000055035), (5, 400022014), (7, 285730010), (10, 200011007), (14, 142865005), (35, 57146002), (70, 28573001), (101, 19803070), (202, 9901535), (505, 3960614), (707, 2829010), (1010, 1980307), (1414, 1414505), (2801, 714070), (3535, 565802), (5602, 357035), (7070, 282901), (10201, 196070), (14005, 142814), (19607, 102010), (20402, 98035), (28010, 71407), (39214, 51005)]