2391840062

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{71987}}^1$

素因数の和:72475

約数の個数: 16

約数和(自身を含む): 3692984400

約数和(自身を除く): 1301144338

約数列:

[1, 2, 37, 74, 449, 898, 16613, 33226, 71987, 143974, 2663519, 5327038, 32322163, 64644326, 1195920031, 2391840062]

約数ペア:

[(1, 2391840062), (2, 1195920031), (37, 64644326), (74, 32322163), (449, 5327038), (898, 2663519), (16613, 143974), (33226, 71987)]