1719108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:133

約数の個数: 54

約数和(自身を含む): 4689594

約数和(自身を除く): 2970486

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2703, 2809, 3604, 5406, 5618, 8109, 8427, 10812, 11236, 16218, 16854, 25281, 32436, 33708, 47753, 50562, 95506, 101124, 143259, 191012, 286518, 429777, 573036, 859554, 1719108]

約数ペア:

[(1, 1719108), (2, 859554), (3, 573036), (4, 429777), (6, 286518), (9, 191012), (12, 143259), (17, 101124), (18, 95506), (34, 50562), (36, 47753), (51, 33708), (53, 32436), (68, 25281), (102, 16854), (106, 16218), (153, 11236), (159, 10812), (204, 8427), (212, 8109), (306, 5618), (318, 5406), (477, 3604), (612, 2809), (636, 2703), (901, 1908), (954, 1802)]