2602541758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{492719}}^1$

素因数の和:492879

約数の個数: 16

約数和(自身を含む): 4138848000

約数和(自身を除く): 1536306242

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 492719, 985438, 9361661, 18723322, 68487941, 136975882, 1301270879, 2602541758]

約数ペア:

[(1, 2602541758), (2, 1301270879), (19, 136975882), (38, 68487941), (139, 18723322), (278, 9361661), (2641, 985438), (5282, 492719)]