2012190515

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{15959}}^1$

素因数の和:16282

約数の個数: 16

約数和(自身を含む): 2445327360

約数和(自身を除く): 433136845

約数列:

[1, 5, 151, 167, 755, 835, 15959, 25217, 79795, 126085, 2409809, 2665153, 12049045, 13325765, 402438103, 2012190515]

約数ペア:

[(1, 2012190515), (5, 402438103), (151, 13325765), (167, 12049045), (755, 2665153), (835, 2409809), (15959, 126085), (25217, 79795)]