2582800656

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{209371}}^1$

素因数の和:209639

約数の個数: 40

約数和(自身を含む): 6698229024

約数和(自身を除く): 4115428368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 209371, 418742, 628113, 837484, 1256226, 1674968, 2512452, 3349936, 5024904, 10049808, 53808347, 107616694, 161425041, 215233388, 322850082, 430466776, 645700164, 860933552, 1291400328, 2582800656]

約数ペア:

[(1, 2582800656), (2, 1291400328), (3, 860933552), (4, 645700164), (6, 430466776), (8, 322850082), (12, 215233388), (16, 161425041), (24, 107616694), (48, 53808347), (257, 10049808), (514, 5024904), (771, 3349936), (1028, 2512452), (1542, 1674968), (2056, 1256226), (3084, 837484), (4112, 628113), (6168, 418742), (12336, 209371)]