2699102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 4972800

約数和(自身を除く): 2273698

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 139, 146, 266, 278, 511, 973, 1022, 1387, 1946, 2641, 2774, 5282, 9709, 10147, 18487, 19418, 20294, 36974, 71029, 142058, 192793, 385586, 1349551, 2699102]

約数ペア:

[(1, 2699102), (2, 1349551), (7, 385586), (14, 192793), (19, 142058), (38, 71029), (73, 36974), (133, 20294), (139, 19418), (146, 18487), (266, 10147), (278, 9709), (511, 5282), (973, 2774), (1022, 2641), (1387, 1946)]