29471190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{140339}}^1$

素因数の和:140356

約数の個数: 32

約数和(自身を含む): 80835840

約数和(自身を除く): 51364650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 140339, 280678, 421017, 701695, 842034, 982373, 1403390, 1964746, 2105085, 2947119, 4210170, 4911865, 5894238, 9823730, 14735595, 29471190]

約数ペア:

[(1, 29471190), (2, 14735595), (3, 9823730), (5, 5894238), (6, 4911865), (7, 4210170), (10, 2947119), (14, 2105085), (15, 1964746), (21, 1403390), (30, 982373), (35, 842034), (42, 701695), (70, 421017), (105, 280678), (210, 140339)]