31144610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23417}}^1$

素因数の和:23450

約数の個数: 32

約数和(自身を含む): 67443840

約数和(自身を除く): 36299230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 23417, 46834, 117085, 163919, 234170, 327838, 444923, 819595, 889846, 1639190, 2224615, 3114461, 4449230, 6228922, 15572305, 31144610]

約数ペア:

[(1, 31144610), (2, 15572305), (5, 6228922), (7, 4449230), (10, 3114461), (14, 2224615), (19, 1639190), (35, 889846), (38, 819595), (70, 444923), (95, 327838), (133, 234170), (190, 163919), (266, 117085), (665, 46834), (1330, 23417)]