2649205854

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107981}}^1$

素因数の和:108065

約数の個数: 48

約数和(自身を含む): 6064269120

約数和(自身を除く): 3415063266

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 2726, 4089, 8178, 12267, 24534, 107981, 215962, 323943, 647886, 971829, 1943658, 3131449, 5075107, 6262898, 9394347, 10150214, 15225321, 18788694, 28183041, 30450642, 45675963, 56366082, 91351926, 147178103, 294356206, 441534309, 883068618, 1324602927, 2649205854]

約数ペア:

[(1, 2649205854), (2, 1324602927), (3, 883068618), (6, 441534309), (9, 294356206), (18, 147178103), (29, 91351926), (47, 56366082), (58, 45675963), (87, 30450642), (94, 28183041), (141, 18788694), (174, 15225321), (261, 10150214), (282, 9394347), (423, 6262898), (522, 5075107), (846, 3131449), (1363, 1943658), (2726, 971829), (4089, 647886), (8178, 323943), (12267, 215962), (24534, 107981)]