2582064359

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 3037986000

約数和(自身を除く): 455921641

約数列:

[1, 7, 49, 149, 251, 1043, 1409, 1757, 7301, 9863, 12299, 37399, 69041, 209941, 261793, 353659, 1469587, 1832551, 2475613, 10287109, 17329291, 52695191, 368866337, 2582064359]

約数ペア:

[(1, 2582064359), (7, 368866337), (49, 52695191), (149, 17329291), (251, 10287109), (1043, 2475613), (1409, 1832551), (1757, 1469587), (7301, 353659), (9863, 261793), (12299, 209941), (37399, 69041)]