2214756488

素因数分解:

$2^3\times 7^3\times {\mathrm{807127}}^1$

素因数の和:807154

約数の個数: 32

約数和(自身を含む): 4842768000

約数和(自身を除く): 2628011512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 807127, 1614254, 3228508, 5649889, 6457016, 11299778, 22599556, 39549223, 45199112, 79098446, 158196892, 276844561, 316393784, 553689122, 1107378244, 2214756488]

約数ペア:

[(1, 2214756488), (2, 1107378244), (4, 553689122), (7, 316393784), (8, 276844561), (14, 158196892), (28, 79098446), (49, 45199112), (56, 39549223), (98, 22599556), (196, 11299778), (343, 6457016), (392, 5649889), (686, 3228508), (1372, 1614254), (2744, 807127)]