2068707837

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 3435540480

約数和(自身を除く): 1366832643

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 113, 161, 203, 339, 483, 609, 667, 791, 1307, 2001, 2373, 2599, 3277, 3921, 4669, 7797, 9149, 9831, 14007, 18193, 22939, 27447, 30061, 37903, 54579, 68817, 75371, 90183, 113709, 147691, 210427, 226113, 265321, 443073, 527597, 631281, 795963, 871769, 1033837, 1582791, 2615307, 3101511, 3396893, 4283039, 6102383, 10190679, 12849117, 18307149, 23778251, 29981273, 71334753, 89943819, 98509897, 295529691, 689569279, 2068707837]

約数ペア:

[(1, 2068707837), (3, 689569279), (7, 295529691), (21, 98509897), (23, 89943819), (29, 71334753), (69, 29981273), (87, 23778251), (113, 18307149), (161, 12849117), (203, 10190679), (339, 6102383), (483, 4283039), (609, 3396893), (667, 3101511), (791, 2615307), (1307, 1582791), (2001, 1033837), (2373, 871769), (2599, 795963), (3277, 631281), (3921, 527597), (4669, 443073), (7797, 265321), (9149, 226113), (9831, 210427), (14007, 147691), (18193, 113709), (22939, 90183), (27447, 75371), (30061, 68817), (37903, 54579)]