3280656

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1719

約数の個数: 40

約数和(自身を含む): 8686944

約数和(自身を除く): 5406288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1667, 1968, 3334, 5001, 6668, 10002, 13336, 20004, 26672, 40008, 68347, 80016, 136694, 205041, 273388, 410082, 546776, 820164, 1093552, 1640328, 3280656]

約数ペア:

[(1, 3280656), (2, 1640328), (3, 1093552), (4, 820164), (6, 546776), (8, 410082), (12, 273388), (16, 205041), (24, 136694), (41, 80016), (48, 68347), (82, 40008), (123, 26672), (164, 20004), (246, 13336), (328, 10002), (492, 6668), (656, 5001), (984, 3334), (1667, 1968)]