2279197886

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{4567}}^1$

素因数の和:5448

約数の個数: 32

約数和(自身を含む): 4003760640

約数和(自身を除く): 1724562754

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 829, 1658, 4567, 5803, 9134, 11606, 31969, 35647, 63938, 71294, 196381, 249529, 392762, 499058, 1374667, 2749334, 3786043, 7572086, 26502301, 53004602, 162799849, 325599698, 1139598943, 2279197886]

約数ペア:

[(1, 2279197886), (2, 1139598943), (7, 325599698), (14, 162799849), (43, 53004602), (86, 26502301), (301, 7572086), (602, 3786043), (829, 2749334), (1658, 1374667), (4567, 499058), (5803, 392762), (9134, 249529), (11606, 196381), (31969, 71294), (35647, 63938)]