201714420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3361907}}^1$

素因数の和:3361919

約数の個数: 24

約数和(自身を含む): 564800544

約数和(自身を除く): 363086124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3361907, 6723814, 10085721, 13447628, 16809535, 20171442, 33619070, 40342884, 50428605, 67238140, 100857210, 201714420]

約数ペア:

[(1, 201714420), (2, 100857210), (3, 67238140), (4, 50428605), (5, 40342884), (6, 33619070), (10, 20171442), (12, 16809535), (15, 13447628), (20, 10085721), (30, 6723814), (60, 3361907)]