30396058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6367}}^1$

素因数の和:6418

約数の個数: 32

約数和(自身を含む): 58687488

約数和(自身を除く): 28291430

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 6367, 12734, 44569, 70037, 89138, 140074, 197377, 394754, 490259, 980518, 1381639, 2171147, 2763278, 4342294, 15198029, 30396058]

約数ペア:

[(1, 30396058), (2, 15198029), (7, 4342294), (11, 2763278), (14, 2171147), (22, 1381639), (31, 980518), (62, 490259), (77, 394754), (154, 197377), (217, 140074), (341, 89138), (434, 70037), (682, 44569), (2387, 12734), (4774, 6367)]