1990632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 6189120

約数和(自身を除く): 4198488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 41, 42, 51, 56, 68, 82, 84, 102, 119, 123, 136, 164, 168, 204, 238, 246, 287, 289, 328, 357, 408, 476, 492, 574, 578, 697, 714, 861, 867, 952, 984, 1148, 1156, 1394, 1428, 1722, 1734, 2023, 2091, 2296, 2312, 2788, 2856, 3444, 3468, 4046, 4182, 4879, 5576, 6069, 6888, 6936, 8092, 8364, 9758, 11849, 12138, 14637, 16184, 16728, 19516, 23698, 24276, 29274, 35547, 39032, 47396, 48552, 58548, 71094, 82943, 94792, 117096, 142188, 165886, 248829, 284376, 331772, 497658, 663544, 995316, 1990632]

約数ペア:

[(1, 1990632), (2, 995316), (3, 663544), (4, 497658), (6, 331772), (7, 284376), (8, 248829), (12, 165886), (14, 142188), (17, 117096), (21, 94792), (24, 82943), (28, 71094), (34, 58548), (41, 48552), (42, 47396), (51, 39032), (56, 35547), (68, 29274), (82, 24276), (84, 23698), (102, 19516), (119, 16728), (123, 16184), (136, 14637), (164, 12138), (168, 11849), (204, 9758), (238, 8364), (246, 8092), (287, 6936), (289, 6888), (328, 6069), (357, 5576), (408, 4879), (476, 4182), (492, 4046), (574, 3468), (578, 3444), (697, 2856), (714, 2788), (861, 2312), (867, 2296), (952, 2091), (984, 2023), (1148, 1734), (1156, 1722), (1394, 1428)]