20153678034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5781319}}^1$

素因数の和:5781414

約数の個数: 32

約数和(自身を含む): 46620564480

約数和(自身を除く): 26466886446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 5781319, 11562638, 17343957, 34687914, 40469233, 80938466, 121407699, 242815398, 479849477, 959698954, 1439548431, 2879096862, 3358946339, 6717892678, 10076839017, 20153678034]

約数ペア:

[(1, 20153678034), (2, 10076839017), (3, 6717892678), (6, 3358946339), (7, 2879096862), (14, 1439548431), (21, 959698954), (42, 479849477), (83, 242815398), (166, 121407699), (249, 80938466), (498, 40469233), (581, 34687914), (1162, 17343957), (1743, 11562638), (3486, 5781319)]