528961038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{37951}}^1$

素因数の和:38080

約数の個数: 32

約数和(自身を含む): 1114877952

約数和(自身を除く): 585916914

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 2323, 4646, 6969, 13938, 37951, 75902, 113853, 227706, 872873, 1745746, 2618619, 3833051, 5237238, 7666102, 11499153, 22998306, 88160173, 176320346, 264480519, 528961038]

約数ペア:

[(1, 528961038), (2, 264480519), (3, 176320346), (6, 88160173), (23, 22998306), (46, 11499153), (69, 7666102), (101, 5237238), (138, 3833051), (202, 2618619), (303, 1745746), (606, 872873), (2323, 227706), (4646, 113853), (6969, 75902), (13938, 37951)]