2710312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 5839200

約数和(自身を除く): 3128888

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1621, 1672, 3242, 6484, 12968, 17831, 30799, 35662, 61598, 71324, 123196, 142648, 246392, 338789, 677578, 1355156, 2710312]

約数ペア:

[(1, 2710312), (2, 1355156), (4, 677578), (8, 338789), (11, 246392), (19, 142648), (22, 123196), (38, 71324), (44, 61598), (76, 35662), (88, 30799), (152, 17831), (209, 12968), (418, 6484), (836, 3242), (1621, 1672)]