30936158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 54014688

約数和(自身を除く): 23078530

約数列:

[1, 2, 11, 17, 22, 34, 181, 187, 362, 374, 457, 914, 1991, 3077, 3982, 5027, 6154, 7769, 10054, 15538, 33847, 67694, 82717, 85459, 165434, 170918, 909887, 1406189, 1819774, 2812378, 15468079, 30936158]

約数ペア:

[(1, 30936158), (2, 15468079), (11, 2812378), (17, 1819774), (22, 1406189), (34, 909887), (181, 170918), (187, 165434), (362, 85459), (374, 82717), (457, 67694), (914, 33847), (1991, 15538), (3077, 10054), (3982, 7769), (5027, 6154)]