2013142970

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{4133}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 3683691648

約数和(自身を除く): 1670548678

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 727, 1454, 3635, 4133, 7270, 8266, 20665, 41330, 48709, 97418, 243545, 276911, 487090, 553822, 1384555, 2769110, 3004691, 6009382, 15023455, 30046910, 201314297, 402628594, 1006571485, 2013142970]

約数ペア:

[(1, 2013142970), (2, 1006571485), (5, 402628594), (10, 201314297), (67, 30046910), (134, 15023455), (335, 6009382), (670, 3004691), (727, 2769110), (1454, 1384555), (3635, 553822), (4133, 487090), (7270, 276911), (8266, 243545), (20665, 97418), (41330, 48709)]