31210130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26227}}^1$

素因数の和:26258

約数の個数: 32

約数和(自身を含む): 67982976

約数和(自身を除く): 36772846

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 26227, 52454, 131135, 183589, 262270, 367178, 445859, 891718, 917945, 1835890, 2229295, 3121013, 4458590, 6242026, 15605065, 31210130]

約数ペア:

[(1, 31210130), (2, 15605065), (5, 6242026), (7, 4458590), (10, 3121013), (14, 2229295), (17, 1835890), (34, 917945), (35, 891718), (70, 445859), (85, 367178), (119, 262270), (170, 183589), (238, 131135), (595, 52454), (1190, 26227)]