2022644560

素因数分解:

$2^4\times 5^1\times {\mathrm{479}}^1\times {\mathrm{52783}}^1$

素因数の和:53275

約数の個数: 40

約数和(自身を含む): 4712555520

約数和(自身を除く): 2689910960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 479, 958, 1916, 2395, 3832, 4790, 7664, 9580, 19160, 38320, 52783, 105566, 211132, 263915, 422264, 527830, 844528, 1055660, 2111320, 4222640, 25283057, 50566114, 101132228, 126415285, 202264456, 252830570, 404528912, 505661140, 1011322280, 2022644560]

約数ペア:

[(1, 2022644560), (2, 1011322280), (4, 505661140), (5, 404528912), (8, 252830570), (10, 202264456), (16, 126415285), (20, 101132228), (40, 50566114), (80, 25283057), (479, 4222640), (958, 2111320), (1916, 1055660), (2395, 844528), (3832, 527830), (4790, 422264), (7664, 263915), (9580, 211132), (19160, 105566), (38320, 52783)]