2754952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2843768

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 431, 799, 862, 1598, 1724, 3196, 3448, 6392, 7327, 14654, 20257, 29308, 40514, 58616, 81028, 162056, 344369, 688738, 1377476, 2754952]

約数ペア:

[(1, 2754952), (2, 1377476), (4, 688738), (8, 344369), (17, 162056), (34, 81028), (47, 58616), (68, 40514), (94, 29308), (136, 20257), (188, 14654), (376, 7327), (431, 6392), (799, 3448), (862, 3196), (1598, 1724)]