2732648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 5520960

約数和(自身を除く): 2788312

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 283, 284, 566, 568, 1132, 1207, 2264, 2414, 4811, 4828, 9622, 9656, 19244, 20093, 38488, 40186, 80372, 160744, 341581, 683162, 1366324, 2732648]

約数ペア:

[(1, 2732648), (2, 1366324), (4, 683162), (8, 341581), (17, 160744), (34, 80372), (68, 40186), (71, 38488), (136, 20093), (142, 19244), (283, 9656), (284, 9622), (566, 4828), (568, 4811), (1132, 2414), (1207, 2264)]