2019682728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46061}}^1$

素因数の和:46112

約数の個数: 128

約数和(自身を含む): 6632928000

約数和(自身を除く): 4613245272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 3132, 3654, 4872, 5481, 6264, 7308, 10962, 14616, 21924, 43848, 46061, 92122, 138183, 184244, 276366, 322427, 368488, 414549, 552732, 644854, 829098, 967281, 1105464, 1243647, 1289708, 1335769, 1658196, 1934562, 2487294, 2579416, 2671538, 2901843, 3316392, 3869124, 4007307, 4974588, 5343076, 5803686, 7738248, 8014614, 8705529, 9350383, 9949176, 10686152, 11607372, 12021921, 16029228, 17411058, 18700766, 23214744, 24043842, 28051149, 32058456, 34822116, 36065763, 37401532, 48087684, 56102298, 69644232, 72131526, 74803064, 84153447, 96175368, 112204596, 144263052, 168306894, 224409192, 252460341, 288526104, 336613788, 504920682, 673227576, 1009841364, 2019682728]

約数ペア:

[(1, 2019682728), (2, 1009841364), (3, 673227576), (4, 504920682), (6, 336613788), (7, 288526104), (8, 252460341), (9, 224409192), (12, 168306894), (14, 144263052), (18, 112204596), (21, 96175368), (24, 84153447), (27, 74803064), (28, 72131526), (29, 69644232), (36, 56102298), (42, 48087684), (54, 37401532), (56, 36065763), (58, 34822116), (63, 32058456), (72, 28051149), (84, 24043842), (87, 23214744), (108, 18700766), (116, 17411058), (126, 16029228), (168, 12021921), (174, 11607372), (189, 10686152), (203, 9949176), (216, 9350383), (232, 8705529), (252, 8014614), (261, 7738248), (348, 5803686), (378, 5343076), (406, 4974588), (504, 4007307), (522, 3869124), (609, 3316392), (696, 2901843), (756, 2671538), (783, 2579416), (812, 2487294), (1044, 1934562), (1218, 1658196), (1512, 1335769), (1566, 1289708), (1624, 1243647), (1827, 1105464), (2088, 967281), (2436, 829098), (3132, 644854), (3654, 552732), (4872, 414549), (5481, 368488), (6264, 322427), (7308, 276366), (10962, 184244), (14616, 138183), (21924, 92122), (43848, 46061)]