2001551174

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1\times {\mathrm{3407}}^1$

素因数の和:4892

約数の個数: 32

約数和(自身を含む): 3553044480

約数和(自身を除く): 1551493306

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1447, 2894, 3407, 6814, 10129, 20258, 23849, 41963, 47698, 83926, 98803, 197606, 293741, 587482, 691621, 1383242, 4929929, 9859858, 34509503, 69019006, 142967941, 285935882, 1000775587, 2001551174]

約数ペア:

[(1, 2001551174), (2, 1000775587), (7, 285935882), (14, 142967941), (29, 69019006), (58, 34509503), (203, 9859858), (406, 4929929), (1447, 1383242), (2894, 691621), (3407, 587482), (6814, 293741), (10129, 197606), (20258, 98803), (23849, 83926), (41963, 47698)]