30872034

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 71292312

約数和(自身を除く): 40420278

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 233, 306, 433, 466, 699, 866, 1299, 1398, 2097, 2598, 3897, 3961, 4194, 7361, 7794, 7922, 11883, 14722, 22083, 23766, 35649, 44166, 66249, 71298, 100889, 132498, 201778, 302667, 605334, 908001, 1715113, 1816002, 3430226, 5145339, 10290678, 15436017, 30872034]

約数ペア:

[(1, 30872034), (2, 15436017), (3, 10290678), (6, 5145339), (9, 3430226), (17, 1816002), (18, 1715113), (34, 908001), (51, 605334), (102, 302667), (153, 201778), (233, 132498), (306, 100889), (433, 71298), (466, 66249), (699, 44166), (866, 35649), (1299, 23766), (1398, 22083), (2097, 14722), (2598, 11883), (3897, 7922), (3961, 7794), (4194, 7361)]