1012216270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7786279}}^1$

素因数の和:7786299

約数の個数: 16

約数和(自身を含む): 1962142560

約数和(自身を除く): 949926290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7786279, 15572558, 38931395, 77862790, 101221627, 202443254, 506108135, 1012216270]

約数ペア:

[(1, 1012216270), (2, 506108135), (5, 202443254), (10, 101221627), (13, 77862790), (26, 38931395), (65, 15572558), (130, 7786279)]