2087968110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{38053}}^1$

素因数の和:38153

約数の個数: 64

約数和(自身を含む): 5260584960

約数和(自身を除く): 3172616850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 295, 310, 354, 465, 590, 885, 930, 1770, 1829, 3658, 5487, 9145, 10974, 18290, 27435, 38053, 54870, 76106, 114159, 190265, 228318, 380530, 570795, 1141590, 1179643, 2245127, 2359286, 3538929, 4490254, 5898215, 6735381, 7077858, 11225635, 11796430, 13470762, 17694645, 22451270, 33676905, 35389290, 67353810, 69598937, 139197874, 208796811, 347994685, 417593622, 695989370, 1043984055, 2087968110]

約数ペア:

[(1, 2087968110), (2, 1043984055), (3, 695989370), (5, 417593622), (6, 347994685), (10, 208796811), (15, 139197874), (30, 69598937), (31, 67353810), (59, 35389290), (62, 33676905), (93, 22451270), (118, 17694645), (155, 13470762), (177, 11796430), (186, 11225635), (295, 7077858), (310, 6735381), (354, 5898215), (465, 4490254), (590, 3538929), (885, 2359286), (930, 2245127), (1770, 1179643), (1829, 1141590), (3658, 570795), (5487, 380530), (9145, 228318), (10974, 190265), (18290, 114159), (27435, 76106), (38053, 54870)]