2016407778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4364519}}^1$

素因数の和:4364542

約数の個数: 32

約数和(自身を含む): 5027927040

約数和(自身を除く): 3011519262

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4364519, 8729038, 13093557, 26187114, 30551633, 48009709, 61103266, 91654899, 96019418, 144029127, 183309798, 288058254, 336067963, 672135926, 1008203889, 2016407778]

約数ペア:

[(1, 2016407778), (2, 1008203889), (3, 672135926), (6, 336067963), (7, 288058254), (11, 183309798), (14, 144029127), (21, 96019418), (22, 91654899), (33, 61103266), (42, 48009709), (66, 30551633), (77, 26187114), (154, 13093557), (231, 8729038), (462, 4364519)]