253958906870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2534773}}^1$

素因数の和:2535056

約数の個数: 32

約数和(自身を含む): 469764595872

約数和(自身を除く): 215805689002

約数列:

[1, 2, 5, 10, 43, 86, 215, 233, 430, 466, 1165, 2330, 10019, 20038, 50095, 100190, 2534773, 5069546, 12673865, 25347730, 108995239, 217990478, 544976195, 590602109, 1089952390, 1181204218, 2953010545, 5906021090, 25395890687, 50791781374, 126979453435, 253958906870]

約数ペア:

[(1, 253958906870), (2, 126979453435), (5, 50791781374), (10, 25395890687), (43, 5906021090), (86, 2953010545), (215, 1181204218), (233, 1089952390), (430, 590602109), (466, 544976195), (1165, 217990478), (2330, 108995239), (10019, 25347730), (20038, 12673865), (50095, 5069546), (100190, 2534773)]