20060341010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{549749}}^1$

素因数の和:549886

約数の個数: 32

約数和(自身を含む): 37404990000

約数和(自身を除く): 17344648990

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 890, 3649, 7298, 18245, 36490, 549749, 1099498, 2748745, 5497490, 22539709, 45079418, 48927661, 97855322, 112698545, 225397090, 244638305, 489276610, 2006034101, 4012068202, 10030170505, 20060341010]

約数ペア:

[(1, 20060341010), (2, 10030170505), (5, 4012068202), (10, 2006034101), (41, 489276610), (82, 244638305), (89, 225397090), (178, 112698545), (205, 97855322), (410, 48927661), (445, 45079418), (890, 22539709), (3649, 5497490), (7298, 2748745), (18245, 1099498), (36490, 549749)]