1540492804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 2858970240

約数和(自身を除く): 1318477436

約数列:

[1, 2, 4, 23, 46, 92, 101, 193, 202, 386, 404, 772, 859, 1718, 2323, 3436, 4439, 4646, 8878, 9292, 17756, 19493, 19757, 38986, 39514, 77972, 79028, 86759, 165787, 173518, 331574, 347036, 448339, 663148, 896678, 1793356, 1995457, 3813101, 3990914, 7626202, 7981828, 15252404, 16744487, 33488974, 66977948, 385123201, 770246402, 1540492804]

約数ペア:

[(1, 1540492804), (2, 770246402), (4, 385123201), (23, 66977948), (46, 33488974), (92, 16744487), (101, 15252404), (193, 7981828), (202, 7626202), (386, 3990914), (404, 3813101), (772, 1995457), (859, 1793356), (1718, 896678), (2323, 663148), (3436, 448339), (4439, 347036), (4646, 331574), (8878, 173518), (9292, 165787), (17756, 86759), (19493, 79028), (19757, 77972), (38986, 39514)]