2311366967

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4271}}^1$

素因数の和:4623

約数の個数: 32

約数和(自身を含む): 3004753920

約数和(自身を除く): 693386953

約数列:

[1, 7, 13, 19, 91, 133, 247, 313, 1729, 2191, 4069, 4271, 5947, 28483, 29897, 41629, 55523, 77311, 81149, 388661, 541177, 568043, 1054937, 1336823, 7384559, 9357761, 17378699, 25399637, 121650893, 177797459, 330195281, 2311366967]

約数ペア:

[(1, 2311366967), (7, 330195281), (13, 177797459), (19, 121650893), (91, 25399637), (133, 17378699), (247, 9357761), (313, 7384559), (1729, 1336823), (2191, 1054937), (4069, 568043), (4271, 541177), (5947, 388661), (28483, 81149), (29897, 77311), (41629, 55523)]