2023086760

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{220861}}^1$

素因数の和:221101

約数の個数: 32

約数和(自身を含む): 4571843400

約数和(自身を除く): 2548756640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 220861, 441722, 883444, 1104305, 1766888, 2208610, 4417220, 8834440, 50577169, 101154338, 202308676, 252885845, 404617352, 505771690, 1011543380, 2023086760]

約数ペア:

[(1, 2023086760), (2, 1011543380), (4, 505771690), (5, 404617352), (8, 252885845), (10, 202308676), (20, 101154338), (40, 50577169), (229, 8834440), (458, 4417220), (916, 2208610), (1145, 1766888), (1832, 1104305), (2290, 883444), (4580, 441722), (9160, 220861)]