508701910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{2003}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 928493280

約数和(自身を除く): 419791370

約数列:

[1, 2, 5, 10, 109, 218, 233, 466, 545, 1090, 1165, 2003, 2330, 4006, 10015, 20030, 25397, 50794, 126985, 218327, 253970, 436654, 466699, 933398, 1091635, 2183270, 2333495, 4666990, 50870191, 101740382, 254350955, 508701910]

約数ペア:

[(1, 508701910), (2, 254350955), (5, 101740382), (10, 50870191), (109, 4666990), (218, 2333495), (233, 2183270), (466, 1091635), (545, 933398), (1090, 466699), (1165, 436654), (2003, 253970), (2330, 218327), (4006, 126985), (10015, 50794), (20030, 25397)]