2904408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 8845200

約数和(自身を除く): 5940792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 107, 116, 117, 156, 174, 214, 232, 234, 261, 312, 321, 348, 377, 428, 468, 522, 642, 696, 754, 856, 936, 963, 1044, 1131, 1284, 1391, 1508, 1926, 2088, 2262, 2568, 2782, 3016, 3103, 3393, 3852, 4173, 4524, 5564, 6206, 6786, 7704, 8346, 9048, 9309, 11128, 12412, 12519, 13572, 16692, 18618, 24824, 25038, 27144, 27927, 33384, 37236, 40339, 50076, 55854, 74472, 80678, 100152, 111708, 121017, 161356, 223416, 242034, 322712, 363051, 484068, 726102, 968136, 1452204, 2904408]

約数ペア:

[(1, 2904408), (2, 1452204), (3, 968136), (4, 726102), (6, 484068), (8, 363051), (9, 322712), (12, 242034), (13, 223416), (18, 161356), (24, 121017), (26, 111708), (29, 100152), (36, 80678), (39, 74472), (52, 55854), (58, 50076), (72, 40339), (78, 37236), (87, 33384), (104, 27927), (107, 27144), (116, 25038), (117, 24824), (156, 18618), (174, 16692), (214, 13572), (232, 12519), (234, 12412), (261, 11128), (312, 9309), (321, 9048), (348, 8346), (377, 7704), (428, 6786), (468, 6206), (522, 5564), (642, 4524), (696, 4173), (754, 3852), (856, 3393), (936, 3103), (963, 3016), (1044, 2782), (1131, 2568), (1284, 2262), (1391, 2088), (1508, 1926)]