30867694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 55885536

約数和(自身を除く): 25017842

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 2917, 5291, 5834, 10582, 32087, 37921, 64174, 75842, 107929, 215858, 417131, 834262, 1187219, 1403077, 2374438, 2806154, 15433847, 30867694]

約数ペア:

[(1, 30867694), (2, 15433847), (11, 2806154), (13, 2374438), (22, 1403077), (26, 1187219), (37, 834262), (74, 417131), (143, 215858), (286, 107929), (407, 75842), (481, 64174), (814, 37921), (962, 32087), (2917, 10582), (5291, 5834)]