2185508730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{3919}}^1$

素因数の和:4599

約数の個数: 64

約数和(自身を含む): 5435942400

約数和(自身を除く): 3250433670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 641, 870, 1282, 1923, 3205, 3846, 3919, 6410, 7838, 9615, 11757, 18589, 19230, 19595, 23514, 37178, 39190, 55767, 58785, 92945, 111534, 113651, 117570, 185890, 227302, 278835, 340953, 557670, 568255, 681906, 1136510, 1704765, 2512079, 3409530, 5024158, 7536237, 12560395, 15072474, 25120790, 37681185, 72850291, 75362370, 145700582, 218550873, 364251455, 437101746, 728502910, 1092754365, 2185508730]

約数ペア:

[(1, 2185508730), (2, 1092754365), (3, 728502910), (5, 437101746), (6, 364251455), (10, 218550873), (15, 145700582), (29, 75362370), (30, 72850291), (58, 37681185), (87, 25120790), (145, 15072474), (174, 12560395), (290, 7536237), (435, 5024158), (641, 3409530), (870, 2512079), (1282, 1704765), (1923, 1136510), (3205, 681906), (3846, 568255), (3919, 557670), (6410, 340953), (7838, 278835), (9615, 227302), (11757, 185890), (18589, 117570), (19230, 113651), (19595, 111534), (23514, 92945), (37178, 58785), (39190, 55767)]