20167581084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12636329}}^1$

素因数の和:12636362

約数の個数: 48

約数和(自身を含む): 56610758400

約数和(自身を除く): 36443177316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12636329, 25272658, 37908987, 50545316, 75817974, 88454303, 151635948, 176908606, 240090251, 265362909, 353817212, 480180502, 530725818, 720270753, 960361004, 1061451636, 1440541506, 1680631757, 2881083012, 3361263514, 5041895271, 6722527028, 10083790542, 20167581084]

約数ペア:

[(1, 20167581084), (2, 10083790542), (3, 6722527028), (4, 5041895271), (6, 3361263514), (7, 2881083012), (12, 1680631757), (14, 1440541506), (19, 1061451636), (21, 960361004), (28, 720270753), (38, 530725818), (42, 480180502), (57, 353817212), (76, 265362909), (84, 240090251), (114, 176908606), (133, 151635948), (228, 88454303), (266, 75817974), (399, 50545316), (532, 37908987), (798, 25272658), (1596, 12636329)]