2018592032

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1714

約数の個数: 72

約数和(自身を含む): 4209219756

約数和(自身を除く): 2190627724

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 961, 992, 1271, 1312, 1601, 1922, 2542, 3202, 3844, 5084, 6404, 7688, 10168, 12808, 15376, 20336, 25616, 30752, 39401, 40672, 49631, 51232, 65641, 78802, 99262, 131282, 157604, 198524, 262564, 315208, 397048, 525128, 630416, 794096, 1050256, 1260832, 1538561, 1588192, 2034871, 2100512, 3077122, 4069742, 6154244, 8139484, 12308488, 16278968, 24616976, 32557936, 49233952, 63081001, 65115872, 126162002, 252324004, 504648008, 1009296016, 2018592032]

約数ペア:

[(1, 2018592032), (2, 1009296016), (4, 504648008), (8, 252324004), (16, 126162002), (31, 65115872), (32, 63081001), (41, 49233952), (62, 32557936), (82, 24616976), (124, 16278968), (164, 12308488), (248, 8139484), (328, 6154244), (496, 4069742), (656, 3077122), (961, 2100512), (992, 2034871), (1271, 1588192), (1312, 1538561), (1601, 1260832), (1922, 1050256), (2542, 794096), (3202, 630416), (3844, 525128), (5084, 397048), (6404, 315208), (7688, 262564), (10168, 198524), (12808, 157604), (15376, 131282), (20336, 99262), (25616, 78802), (30752, 65641), (39401, 51232), (40672, 49631)]