141831470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2083}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 279089280

約数和(自身を除く): 137257810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 619, 1238, 2083, 3095, 4166, 6190, 6809, 10415, 13618, 20830, 22913, 34045, 45826, 68090, 114565, 229130, 1289377, 2578754, 6446885, 12893770, 14183147, 28366294, 70915735, 141831470]

約数ペア:

[(1, 141831470), (2, 70915735), (5, 28366294), (10, 14183147), (11, 12893770), (22, 6446885), (55, 2578754), (110, 1289377), (619, 229130), (1238, 114565), (2083, 68090), (3095, 45826), (4166, 34045), (6190, 22913), (6809, 20830), (10415, 13618)]