2419984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 80

約数和(自身を含む): 5999616

約数和(自身を除く): 3579632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 41, 56, 62, 68, 82, 112, 119, 124, 136, 164, 217, 238, 248, 272, 287, 328, 434, 476, 496, 527, 574, 656, 697, 868, 952, 1054, 1148, 1271, 1394, 1736, 1904, 2108, 2296, 2542, 2788, 3472, 3689, 4216, 4592, 4879, 5084, 5576, 7378, 8432, 8897, 9758, 10168, 11152, 14756, 17794, 19516, 20336, 21607, 29512, 35588, 39032, 43214, 59024, 71176, 78064, 86428, 142352, 151249, 172856, 302498, 345712, 604996, 1209992, 2419984]

約数ペア:

[(1, 2419984), (2, 1209992), (4, 604996), (7, 345712), (8, 302498), (14, 172856), (16, 151249), (17, 142352), (28, 86428), (31, 78064), (34, 71176), (41, 59024), (56, 43214), (62, 39032), (68, 35588), (82, 29512), (112, 21607), (119, 20336), (124, 19516), (136, 17794), (164, 14756), (217, 11152), (238, 10168), (248, 9758), (272, 8897), (287, 8432), (328, 7378), (434, 5576), (476, 5084), (496, 4879), (527, 4592), (574, 4216), (656, 3689), (697, 3472), (868, 2788), (952, 2542), (1054, 2296), (1148, 2108), (1271, 1904), (1394, 1736)]