310477442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4919}}^1$

素因数の和:5102

約数の個数: 32

約数和(自身を含む): 538444800

約数和(自身を除く): 227967358

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 302, 418, 1661, 2869, 3322, 4919, 5738, 9838, 31559, 54109, 63118, 93461, 108218, 186922, 742769, 1028071, 1485538, 2056142, 8170459, 14112611, 16340918, 28225222, 155238721, 310477442]

約数ペア:

[(1, 310477442), (2, 155238721), (11, 28225222), (19, 16340918), (22, 14112611), (38, 8170459), (151, 2056142), (209, 1485538), (302, 1028071), (418, 742769), (1661, 186922), (2869, 108218), (3322, 93461), (4919, 63118), (5738, 54109), (9838, 31559)]