4148270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4837330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3119, 6238, 15595, 21833, 31190, 43666, 59261, 109165, 118522, 218330, 296305, 414827, 592610, 829654, 2074135, 4148270]

約数ペア:

[(1, 4148270), (2, 2074135), (5, 829654), (7, 592610), (10, 414827), (14, 296305), (19, 218330), (35, 118522), (38, 109165), (70, 59261), (95, 43666), (133, 31190), (190, 21833), (266, 15595), (665, 6238), (1330, 3119)]