1520462302

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{39511}}^1$

素因数の和:39855

約数の個数: 16

約数和(自身を含む): 2321409024

約数和(自身を除く): 800946722

約数列:

[1, 2, 71, 142, 271, 542, 19241, 38482, 39511, 79022, 2805281, 5610562, 10707481, 21414962, 760231151, 1520462302]

約数ペア:

[(1, 1520462302), (2, 760231151), (71, 21414962), (142, 10707481), (271, 5610562), (542, 2805281), (19241, 79022), (38482, 39511)]