2080252618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{5903}}^1$

素因数の和:6138

約数の個数: 32

約数和(自身を含む): 3346292736

約数和(自身を除く): 1266040118

約数列:

[1, 2, 23, 46, 47, 94, 163, 326, 1081, 2162, 3749, 5903, 7498, 7661, 11806, 15322, 135769, 176203, 271538, 277441, 352406, 554882, 962189, 1924378, 6381143, 12762286, 22130347, 44260694, 45222883, 90445766, 1040126309, 2080252618]

約数ペア:

[(1, 2080252618), (2, 1040126309), (23, 90445766), (46, 45222883), (47, 44260694), (94, 22130347), (163, 12762286), (326, 6381143), (1081, 1924378), (2162, 962189), (3749, 554882), (5903, 352406), (7498, 277441), (7661, 271538), (11806, 176203), (15322, 135769)]