2013231129

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2418

約数の個数: 64

約数和(自身を含む): 3422780928

約数和(自身を除く): 1409549799

約数列:

[1, 3, 7, 13, 21, 39, 53, 61, 91, 159, 183, 273, 371, 427, 689, 793, 1113, 1281, 2067, 2281, 2379, 3233, 4823, 5551, 6843, 9699, 14469, 15967, 16653, 22631, 29653, 42029, 47901, 67893, 88959, 120893, 126087, 139141, 207571, 294203, 362679, 417423, 622713, 846251, 882609, 973987, 1571609, 1808833, 2538753, 2921961, 4714827, 5426499, 7374473, 11001263, 12661831, 22123419, 33003789, 37985493, 51621311, 95868149, 154863933, 287604447, 671077043, 2013231129]

約数ペア:

[(1, 2013231129), (3, 671077043), (7, 287604447), (13, 154863933), (21, 95868149), (39, 51621311), (53, 37985493), (61, 33003789), (91, 22123419), (159, 12661831), (183, 11001263), (273, 7374473), (371, 5426499), (427, 4714827), (689, 2921961), (793, 2538753), (1113, 1808833), (1281, 1571609), (2067, 973987), (2281, 882609), (2379, 846251), (3233, 622713), (4823, 417423), (5551, 362679), (6843, 294203), (9699, 207571), (14469, 139141), (15967, 126087), (16653, 120893), (22631, 88959), (29653, 67893), (42029, 47901)]