3490147208

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1109}}^1\times {\mathrm{6449}}^1$

素因数の和:7625

約数の個数: 32

約数和(自身を含む): 6658335000

約数和(自身を除く): 3168187792

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1109, 2218, 4436, 6449, 8872, 12898, 25796, 51592, 67649, 135298, 270596, 393389, 541192, 786778, 1573556, 3147112, 7151941, 14303882, 28607764, 57215528, 436268401, 872536802, 1745073604, 3490147208]

約数ペア:

[(1, 3490147208), (2, 1745073604), (4, 872536802), (8, 436268401), (61, 57215528), (122, 28607764), (244, 14303882), (488, 7151941), (1109, 3147112), (2218, 1573556), (4436, 786778), (6449, 541192), (8872, 393389), (12898, 270596), (25796, 135298), (51592, 67649)]