2534310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 6823440

約数和(自身を除く): 4289130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 971, 1305, 1942, 2610, 2913, 4855, 5826, 8739, 9710, 14565, 17478, 28159, 29130, 43695, 56318, 84477, 87390, 140795, 168954, 253431, 281590, 422385, 506862, 844770, 1267155, 2534310]

約数ペア:

[(1, 2534310), (2, 1267155), (3, 844770), (5, 506862), (6, 422385), (9, 281590), (10, 253431), (15, 168954), (18, 140795), (29, 87390), (30, 84477), (45, 56318), (58, 43695), (87, 29130), (90, 28159), (145, 17478), (174, 14565), (261, 9710), (290, 8739), (435, 5826), (522, 4855), (870, 2913), (971, 2610), (1305, 1942)]