29978514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^2$

素因数の和:651

約数の個数: 36

約数和(自身を含む): 68994666

約数和(自身を除く): 39016152

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 626, 939, 1878, 2817, 5321, 5634, 10642, 15963, 31926, 47889, 95778, 97969, 195938, 293907, 587814, 881721, 1665473, 1763442, 3330946, 4996419, 9992838, 14989257, 29978514]

約数ペア:

[(1, 29978514), (2, 14989257), (3, 9992838), (6, 4996419), (9, 3330946), (17, 1763442), (18, 1665473), (34, 881721), (51, 587814), (102, 293907), (153, 195938), (306, 97969), (313, 95778), (626, 47889), (939, 31926), (1878, 15963), (2817, 10642), (5321, 5634)]