2128392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 6814080

約数和(自身を除く): 4685688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 103, 123, 126, 164, 168, 206, 246, 252, 287, 309, 328, 369, 412, 492, 504, 574, 618, 721, 738, 824, 861, 927, 984, 1148, 1236, 1442, 1476, 1722, 1854, 2163, 2296, 2472, 2583, 2884, 2952, 3444, 3708, 4223, 4326, 5166, 5768, 6489, 6888, 7416, 8446, 8652, 10332, 12669, 12978, 16892, 17304, 20664, 25338, 25956, 29561, 33784, 38007, 50676, 51912, 59122, 76014, 88683, 101352, 118244, 152028, 177366, 236488, 266049, 304056, 354732, 532098, 709464, 1064196, 2128392]

約数ペア:

[(1, 2128392), (2, 1064196), (3, 709464), (4, 532098), (6, 354732), (7, 304056), (8, 266049), (9, 236488), (12, 177366), (14, 152028), (18, 118244), (21, 101352), (24, 88683), (28, 76014), (36, 59122), (41, 51912), (42, 50676), (56, 38007), (63, 33784), (72, 29561), (82, 25956), (84, 25338), (103, 20664), (123, 17304), (126, 16892), (164, 12978), (168, 12669), (206, 10332), (246, 8652), (252, 8446), (287, 7416), (309, 6888), (328, 6489), (369, 5768), (412, 5166), (492, 4326), (504, 4223), (574, 3708), (618, 3444), (721, 2952), (738, 2884), (824, 2583), (861, 2472), (927, 2296), (984, 2163), (1148, 1854), (1236, 1722), (1442, 1476)]