2194830456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12721}}^1$

素因数の和:12829

約数の個数: 128

約数和(自身を含む): 6839347200

約数和(自身を除く): 4644516744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 79, 84, 91, 104, 156, 158, 168, 182, 237, 273, 312, 316, 364, 474, 546, 553, 632, 728, 948, 1027, 1092, 1106, 1659, 1896, 2054, 2184, 2212, 3081, 3318, 4108, 4424, 6162, 6636, 7189, 8216, 12324, 12721, 13272, 14378, 21567, 24648, 25442, 28756, 38163, 43134, 50884, 57512, 76326, 86268, 89047, 101768, 152652, 165373, 172536, 178094, 267141, 305304, 330746, 356188, 496119, 534282, 661492, 712376, 992238, 1004959, 1068564, 1157611, 1322984, 1984476, 2009918, 2137128, 2315222, 3014877, 3472833, 3968952, 4019836, 4630444, 6029754, 6945666, 7034713, 8039672, 9260888, 12059508, 13064467, 13891332, 14069426, 21104139, 24119016, 26128934, 27782664, 28138852, 39193401, 42208278, 52257868, 56277704, 78386802, 84416556, 91451269, 104515736, 156773604, 168833112, 182902538, 274353807, 313547208, 365805076, 548707614, 731610152, 1097415228, 2194830456]

約数ペア:

[(1, 2194830456), (2, 1097415228), (3, 731610152), (4, 548707614), (6, 365805076), (7, 313547208), (8, 274353807), (12, 182902538), (13, 168833112), (14, 156773604), (21, 104515736), (24, 91451269), (26, 84416556), (28, 78386802), (39, 56277704), (42, 52257868), (52, 42208278), (56, 39193401), (78, 28138852), (79, 27782664), (84, 26128934), (91, 24119016), (104, 21104139), (156, 14069426), (158, 13891332), (168, 13064467), (182, 12059508), (237, 9260888), (273, 8039672), (312, 7034713), (316, 6945666), (364, 6029754), (474, 4630444), (546, 4019836), (553, 3968952), (632, 3472833), (728, 3014877), (948, 2315222), (1027, 2137128), (1092, 2009918), (1106, 1984476), (1659, 1322984), (1896, 1157611), (2054, 1068564), (2184, 1004959), (2212, 992238), (3081, 712376), (3318, 661492), (4108, 534282), (4424, 496119), (6162, 356188), (6636, 330746), (7189, 305304), (8216, 267141), (12324, 178094), (12721, 172536), (13272, 165373), (14378, 152652), (21567, 101768), (24648, 89047), (25442, 86268), (28756, 76326), (38163, 57512), (43134, 50884)]