2013212678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{8563}}^1$

素因数の和:8876

約数の個数: 32

約数和(自身を含む): 3329683200

約数和(自身を除く): 1316470522

約数列:

[1, 2, 19, 23, 38, 46, 269, 437, 538, 874, 5111, 6187, 8563, 10222, 12374, 17126, 117553, 162697, 196949, 235106, 325394, 393898, 2303447, 3742031, 4606894, 7484062, 43765493, 52979281, 87530986, 105958562, 1006606339, 2013212678]

約数ペア:

[(1, 2013212678), (2, 1006606339), (19, 105958562), (23, 87530986), (38, 52979281), (46, 43765493), (269, 7484062), (437, 4606894), (538, 3742031), (874, 2303447), (5111, 393898), (6187, 325394), (8563, 235106), (10222, 196949), (12374, 162697), (17126, 117553)]