4015270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 8697600

約数和(自身を除く): 4682330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3019, 6038, 15095, 21133, 30190, 42266, 57361, 105665, 114722, 211330, 286805, 401527, 573610, 803054, 2007635, 4015270]

約数ペア:

[(1, 4015270), (2, 2007635), (5, 803054), (7, 573610), (10, 401527), (14, 286805), (19, 211330), (35, 114722), (38, 105665), (70, 57361), (95, 42266), (133, 30190), (190, 21133), (266, 15095), (665, 6038), (1330, 3019)]