1026018

素因数分解:

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

素因数の和:511

約数の個数: 48

約数和(自身を含む): 2695680

約数和(自身を除く): 1669662

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 479, 714, 958, 1071, 1437, 2142, 2874, 3353, 4311, 6706, 8143, 8622, 10059, 16286, 20118, 24429, 30177, 48858, 57001, 60354, 73287, 114002, 146574, 171003, 342006, 513009, 1026018]

約数ペア:

[(1, 1026018), (2, 513009), (3, 342006), (6, 171003), (7, 146574), (9, 114002), (14, 73287), (17, 60354), (18, 57001), (21, 48858), (34, 30177), (42, 24429), (51, 20118), (63, 16286), (102, 10059), (119, 8622), (126, 8143), (153, 6706), (238, 4311), (306, 3353), (357, 2874), (479, 2142), (714, 1437), (958, 1071)]