2730584648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{15727}}^1$

素因数の和:17717

約数の個数: 32

約数和(自身を含む): 5588472960

約数和(自身を除く): 2857888312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1973, 3946, 7892, 15727, 15784, 21703, 31454, 43406, 62908, 86812, 125816, 172997, 173624, 345994, 691988, 1383976, 31029371, 62058742, 124117484, 248234968, 341323081, 682646162, 1365292324, 2730584648]

約数ペア:

[(1, 2730584648), (2, 1365292324), (4, 682646162), (8, 341323081), (11, 248234968), (22, 124117484), (44, 62058742), (88, 31029371), (1973, 1383976), (3946, 691988), (7892, 345994), (15727, 173624), (15784, 172997), (21703, 125816), (31454, 86812), (43406, 62908)]