2759944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 5731200

約数和(自身を除く): 2971256

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 397, 632, 794, 869, 1588, 1738, 3176, 3476, 4367, 6952, 8734, 17468, 31363, 34936, 62726, 125452, 250904, 344993, 689986, 1379972, 2759944]

約数ペア:

[(1, 2759944), (2, 1379972), (4, 689986), (8, 344993), (11, 250904), (22, 125452), (44, 62726), (79, 34936), (88, 31363), (158, 17468), (316, 8734), (397, 6952), (632, 4367), (794, 3476), (869, 3176), (1588, 1738)]