30643778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 53127360

約数和(自身を除く): 22483582

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1117, 1247, 2234, 2494, 12287, 13717, 24574, 27434, 32393, 48031, 64786, 96062, 356323, 528341, 712646, 1056682, 1392899, 2785798, 15321889, 30643778]

約数ペア:

[(1, 30643778), (2, 15321889), (11, 2785798), (22, 1392899), (29, 1056682), (43, 712646), (58, 528341), (86, 356323), (319, 96062), (473, 64786), (638, 48031), (946, 32393), (1117, 27434), (1247, 24574), (2234, 13717), (2494, 12287)]