29992580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31907}}^1$

素因数の和:31963

約数の個数: 24

約数和(自身を含む): 64326528

約数和(自身を除く): 34333948

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31907, 63814, 127628, 159535, 319070, 638140, 1499629, 2999258, 5998516, 7498145, 14996290, 29992580]

約数ペア:

[(1, 29992580), (2, 14996290), (4, 7498145), (5, 5998516), (10, 2999258), (20, 1499629), (47, 638140), (94, 319070), (188, 159535), (235, 127628), (470, 63814), (940, 31907)]