2319592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 4862880

約数和(自身を除く): 2543288

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 613, 946, 1226, 1892, 2452, 3784, 4904, 6743, 13486, 26359, 26972, 52718, 53944, 105436, 210872, 289949, 579898, 1159796, 2319592]

約数ペア:

[(1, 2319592), (2, 1159796), (4, 579898), (8, 289949), (11, 210872), (22, 105436), (43, 53944), (44, 52718), (86, 26972), (88, 26359), (172, 13486), (344, 6743), (473, 4904), (613, 3784), (946, 2452), (1226, 1892)]