2014658863

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3187}}^1$

素因数の和:3324

約数の個数: 32

約数和(自身を含む): 2499392000

約数和(自身を除く): 484733137

約数列:

[1, 7, 19, 49, 97, 133, 343, 679, 931, 1843, 3187, 4753, 6517, 12901, 22309, 33271, 60553, 90307, 156163, 309139, 423871, 632149, 1093141, 2163973, 2967097, 5873641, 15147811, 20769679, 41115487, 106034677, 287808409, 2014658863]

約数ペア:

[(1, 2014658863), (7, 287808409), (19, 106034677), (49, 41115487), (97, 20769679), (133, 15147811), (343, 5873641), (679, 2967097), (931, 2163973), (1843, 1093141), (3187, 632149), (4753, 423871), (6517, 309139), (12901, 156163), (22309, 90307), (33271, 60553)]