39880410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19841}}^1$

素因数の和:19918

約数の個数: 32

約数和(自身を含む): 97146432

約数和(自身を除く): 57266022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 19841, 39682, 59523, 99205, 119046, 198410, 297615, 595230, 1329347, 2658694, 3988041, 6646735, 7976082, 13293470, 19940205, 39880410]

約数ペア:

[(1, 39880410), (2, 19940205), (3, 13293470), (5, 7976082), (6, 6646735), (10, 3988041), (15, 2658694), (30, 1329347), (67, 595230), (134, 297615), (201, 198410), (335, 119046), (402, 99205), (670, 59523), (1005, 39682), (2010, 19841)]