2851036210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{3331}}^1$

素因数の和:3631

約数の個数: 64

約数和(自身を含む): 5803757568

約数和(自身を除く): 2952721358

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 251, 310, 341, 502, 682, 1255, 1705, 2510, 2761, 3331, 3410, 5522, 6662, 7781, 13805, 15562, 16655, 27610, 33310, 36641, 38905, 73282, 77810, 85591, 103261, 171182, 183205, 206522, 366410, 427955, 516305, 836081, 855910, 1032610, 1135871, 1672162, 2271742, 4180405, 5679355, 8360810, 9196891, 11358710, 18393782, 25918511, 45984455, 51837022, 91968910, 129592555, 259185110, 285103621, 570207242, 1425518105, 2851036210]

約数ペア:

[(1, 2851036210), (2, 1425518105), (5, 570207242), (10, 285103621), (11, 259185110), (22, 129592555), (31, 91968910), (55, 51837022), (62, 45984455), (110, 25918511), (155, 18393782), (251, 11358710), (310, 9196891), (341, 8360810), (502, 5679355), (682, 4180405), (1255, 2271742), (1705, 1672162), (2510, 1135871), (2761, 1032610), (3331, 855910), (3410, 836081), (5522, 516305), (6662, 427955), (7781, 366410), (13805, 206522), (15562, 183205), (16655, 171182), (27610, 103261), (33310, 85591), (36641, 77810), (38905, 73282)]