2011337286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{5881}}^1$

素因数の和:6389

約数の個数: 64

約数和(自身を含む): 4878766080

約数和(自身を除く): 2867428794

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 479, 714, 958, 1437, 2874, 3353, 5881, 6706, 8143, 10059, 11762, 16286, 17643, 20118, 24429, 35286, 41167, 48858, 57001, 82334, 99977, 114002, 123501, 171003, 199954, 247002, 299931, 342006, 599862, 699839, 1399678, 2099517, 2816999, 4199034, 5633998, 8450997, 16901994, 19718993, 39437986, 47888983, 59156979, 95777966, 118313958, 143666949, 287333898, 335222881, 670445762, 1005668643, 2011337286]

約数ペア:

[(1, 2011337286), (2, 1005668643), (3, 670445762), (6, 335222881), (7, 287333898), (14, 143666949), (17, 118313958), (21, 95777966), (34, 59156979), (42, 47888983), (51, 39437986), (102, 19718993), (119, 16901994), (238, 8450997), (357, 5633998), (479, 4199034), (714, 2816999), (958, 2099517), (1437, 1399678), (2874, 699839), (3353, 599862), (5881, 342006), (6706, 299931), (8143, 247002), (10059, 199954), (11762, 171003), (16286, 123501), (17643, 114002), (20118, 99977), (24429, 82334), (35286, 57001), (41167, 48858)]