30892468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3049}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 57645000

約数和(自身を除く): 26752532

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 3049, 5066, 6098, 10132, 12196, 51833, 103666, 207332, 454301, 908602, 1817204, 7723117, 15446234, 30892468]

約数ペア:

[(1, 30892468), (2, 15446234), (4, 7723117), (17, 1817204), (34, 908602), (68, 454301), (149, 207332), (298, 103666), (596, 51833), (2533, 12196), (3049, 10132), (5066, 6098)]