2013804060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{52361}}^1$

素因数の和:53014

約数の個数: 48

約数和(自身を含む): 5647555872

約数和(自身を除く): 3633751812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2564, 3205, 3846, 6410, 7692, 9615, 12820, 19230, 38460, 52361, 104722, 157083, 209444, 261805, 314166, 523610, 628332, 785415, 1047220, 1570830, 3141660, 33563401, 67126802, 100690203, 134253604, 167817005, 201380406, 335634010, 402760812, 503451015, 671268020, 1006902030, 2013804060]

約数ペア:

[(1, 2013804060), (2, 1006902030), (3, 671268020), (4, 503451015), (5, 402760812), (6, 335634010), (10, 201380406), (12, 167817005), (15, 134253604), (20, 100690203), (30, 67126802), (60, 33563401), (641, 3141660), (1282, 1570830), (1923, 1047220), (2564, 785415), (3205, 628332), (3846, 523610), (6410, 314166), (7692, 261805), (9615, 209444), (12820, 157083), (19230, 104722), (38460, 52361)]