2686655328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210421}}^1$

素因数の和:210460

約数の個数: 96

約数和(自身を含む): 8484215040

約数和(自身を除く): 5797559712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 210421, 420842, 631263, 841684, 1262526, 1472947, 1683368, 2525052, 2945894, 3366736, 3997999, 4418841, 5050104, 5891788, 6733472, 7995998, 8837682, 10100208, 11783576, 11993997, 15991996, 17675364, 20200416, 23567152, 23987994, 27985993, 31983992, 35350728, 47134304, 47975988, 55971986, 63967984, 70701456, 83957979, 95951976, 111943972, 127935968, 141402912, 167915958, 191903952, 223887944, 335831916, 383807904, 447775888, 671663832, 895551776, 1343327664, 2686655328]

約数ペア:

[(1, 2686655328), (2, 1343327664), (3, 895551776), (4, 671663832), (6, 447775888), (7, 383807904), (8, 335831916), (12, 223887944), (14, 191903952), (16, 167915958), (19, 141402912), (21, 127935968), (24, 111943972), (28, 95951976), (32, 83957979), (38, 70701456), (42, 63967984), (48, 55971986), (56, 47975988), (57, 47134304), (76, 35350728), (84, 31983992), (96, 27985993), (112, 23987994), (114, 23567152), (133, 20200416), (152, 17675364), (168, 15991996), (224, 11993997), (228, 11783576), (266, 10100208), (304, 8837682), (336, 7995998), (399, 6733472), (456, 5891788), (532, 5050104), (608, 4418841), (672, 3997999), (798, 3366736), (912, 2945894), (1064, 2525052), (1596, 1683368), (1824, 1472947), (2128, 1262526), (3192, 841684), (4256, 631263), (6384, 420842), (12768, 210421)]