3280904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 7007040

約数和(自身を除く): 3726136

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 1621, 2024, 3242, 6484, 12968, 17831, 35662, 37283, 71324, 74566, 142648, 149132, 298264, 410113, 820226, 1640452, 3280904]

約数ペア:

[(1, 3280904), (2, 1640452), (4, 820226), (8, 410113), (11, 298264), (22, 149132), (23, 142648), (44, 74566), (46, 71324), (88, 37283), (92, 35662), (184, 17831), (253, 12968), (506, 6484), (1012, 3242), (1621, 2024)]