2564298

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1464

約数の個数: 40

約数和(自身を含む): 6272640

約数和(自身を除く): 3708342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1439, 1782, 2878, 4317, 8634, 12951, 15829, 25902, 31658, 38853, 47487, 77706, 94974, 116559, 142461, 233118, 284922, 427383, 854766, 1282149, 2564298]

約数ペア:

[(1, 2564298), (2, 1282149), (3, 854766), (6, 427383), (9, 284922), (11, 233118), (18, 142461), (22, 116559), (27, 94974), (33, 77706), (54, 47487), (66, 38853), (81, 31658), (99, 25902), (162, 15829), (198, 12951), (297, 8634), (594, 4317), (891, 2878), (1439, 1782)]