2563944

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 6549120

約数和(自身を除く): 3985176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2273, 4546, 6819, 9092, 13638, 18184, 27276, 54552, 106831, 213662, 320493, 427324, 640986, 854648, 1281972, 2563944]

約数ペア:

[(1, 2563944), (2, 1281972), (3, 854648), (4, 640986), (6, 427324), (8, 320493), (12, 213662), (24, 106831), (47, 54552), (94, 27276), (141, 18184), (188, 13638), (282, 9092), (376, 6819), (564, 4546), (1128, 2273)]