1020678

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 2072640

約数和(自身を除く): 1051962

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2539, 5078, 7617, 15234, 170113, 340226, 510339, 1020678]

約数ペア:

[(1, 1020678), (2, 510339), (3, 340226), (6, 170113), (67, 15234), (134, 7617), (201, 5078), (402, 2539)]