6656870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 13266720

約数和(自身を除く): 6609850

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 829, 1606, 1658, 4015, 4145, 8030, 8290, 9119, 18238, 45595, 60517, 91190, 121034, 302585, 605170, 665687, 1331374, 3328435, 6656870]

約数ペア:

[(1, 6656870), (2, 3328435), (5, 1331374), (10, 665687), (11, 605170), (22, 302585), (55, 121034), (73, 91190), (110, 60517), (146, 45595), (365, 18238), (730, 9119), (803, 8290), (829, 8030), (1606, 4145), (1658, 4015)]