2016016145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2719}}^1$

素因数の和:2826

約数の個数: 64

約数和(自身を含む): 3059804160

約数和(自身を除く): 1043788015

約数列:

[1, 5, 11, 13, 17, 55, 61, 65, 85, 143, 187, 221, 305, 671, 715, 793, 935, 1037, 1105, 2431, 2719, 3355, 3965, 5185, 8723, 11407, 12155, 13481, 13595, 29909, 35347, 43615, 46223, 57035, 67405, 148291, 149545, 165859, 176735, 231115, 388817, 508453, 600899, 741455, 829295, 1824449, 1944085, 2156167, 2542265, 2819603, 3004495, 6609889, 9122245, 10780835, 14098015, 23717837, 31015633, 33049445, 36654839, 118589185, 155078165, 183274195, 403203229, 2016016145]

約数ペア:

[(1, 2016016145), (5, 403203229), (11, 183274195), (13, 155078165), (17, 118589185), (55, 36654839), (61, 33049445), (65, 31015633), (85, 23717837), (143, 14098015), (187, 10780835), (221, 9122245), (305, 6609889), (671, 3004495), (715, 2819603), (793, 2542265), (935, 2156167), (1037, 1944085), (1105, 1824449), (2431, 829295), (2719, 741455), (3355, 600899), (3965, 508453), (5185, 388817), (8723, 231115), (11407, 176735), (12155, 165859), (13481, 149545), (13595, 148291), (29909, 67405), (35347, 57035), (43615, 46223)]