1001690424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1987481}}^1$

素因数の和:1987500

約数の個数: 48

約数和(自身を含む): 3100471920

約数和(自身を除く): 2098781496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1987481, 3974962, 5962443, 7949924, 11924886, 13912367, 15899848, 17887329, 23849772, 27824734, 35774658, 41737101, 47699544, 55649468, 71549316, 83474202, 111298936, 125211303, 143098632, 166948404, 250422606, 333896808, 500845212, 1001690424]

約数ペア:

[(1, 1001690424), (2, 500845212), (3, 333896808), (4, 250422606), (6, 166948404), (7, 143098632), (8, 125211303), (9, 111298936), (12, 83474202), (14, 71549316), (18, 55649468), (21, 47699544), (24, 41737101), (28, 35774658), (36, 27824734), (42, 23849772), (56, 17887329), (63, 15899848), (72, 13912367), (84, 11924886), (126, 7949924), (168, 5962443), (252, 3974962), (504, 1987481)]