21095556294

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1187}}^1\times {\mathrm{29327}}^1$

素因数の和:30620

約数の個数: 32

約数和(自身を含む): 42646196736

約数和(自身を除く): 21550640442

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 1187, 2374, 3561, 7122, 29327, 58654, 87981, 119887, 175962, 239774, 359661, 719322, 2962027, 5924054, 8886081, 17772162, 34811149, 69622298, 104433447, 208866894, 3515926049, 7031852098, 10547778147, 21095556294]

約数ペア:

[(1, 21095556294), (2, 10547778147), (3, 7031852098), (6, 3515926049), (101, 208866894), (202, 104433447), (303, 69622298), (606, 34811149), (1187, 17772162), (2374, 8886081), (3561, 5924054), (7122, 2962027), (29327, 719322), (58654, 359661), (87981, 239774), (119887, 175962)]