20193661302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{243479}}^1$

素因数の和:244108

約数の個数: 32

約数和(自身を含む): 42213588480

約数和(自身を除く): 22019927178

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 601, 1202, 1803, 3606, 13823, 27646, 41469, 82938, 243479, 486958, 730437, 1460874, 5600017, 11200034, 16800051, 33600102, 146330879, 292661758, 438992637, 877985274, 3365610217, 6731220434, 10096830651, 20193661302]

約数ペア:

[(1, 20193661302), (2, 10096830651), (3, 6731220434), (6, 3365610217), (23, 877985274), (46, 438992637), (69, 292661758), (138, 146330879), (601, 33600102), (1202, 16800051), (1803, 11200034), (3606, 5600017), (13823, 1460874), (27646, 730437), (41469, 486958), (82938, 243479)]