30743276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11027}}^1$

素因数の和:11089

約数の個数: 24

約数和(自身を含む): 58360176

約数和(自身を除く): 27616900

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 11027, 22054, 44108, 187459, 374918, 452107, 749836, 904214, 1808428, 7685819, 15371638, 30743276]

約数ペア:

[(1, 30743276), (2, 15371638), (4, 7685819), (17, 1808428), (34, 904214), (41, 749836), (68, 452107), (82, 374918), (164, 187459), (697, 44108), (1394, 22054), (2788, 11027)]