2551512

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2643

約数の個数: 32

約数和(自身を含む): 6536880

約数和(自身を除く): 3985368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 2593, 5186, 7779, 10372, 15558, 20744, 31116, 62232, 106313, 212626, 318939, 425252, 637878, 850504, 1275756, 2551512]

約数ペア:

[(1, 2551512), (2, 1275756), (3, 850504), (4, 637878), (6, 425252), (8, 318939), (12, 212626), (24, 106313), (41, 62232), (82, 31116), (123, 20744), (164, 15558), (246, 10372), (328, 7779), (492, 5186), (984, 2593)]