2783103014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{60679}}^1$

素因数の和:60788

約数の個数: 32

約数和(自身を含む): 4718476800

約数和(自身を除く): 1935373786

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 646, 1207, 1349, 2414, 2698, 22933, 45866, 60679, 121358, 1031543, 1152901, 2063086, 2305802, 4308209, 8616418, 19599317, 39198634, 73239553, 81855971, 146479106, 163711942, 1391551507, 2783103014]

約数ペア:

[(1, 2783103014), (2, 1391551507), (17, 163711942), (19, 146479106), (34, 81855971), (38, 73239553), (71, 39198634), (142, 19599317), (323, 8616418), (646, 4308209), (1207, 2305802), (1349, 2063086), (2414, 1152901), (2698, 1031543), (22933, 121358), (45866, 60679)]