2534028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 6849024

約数和(自身を除く): 4314996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 311, 388, 582, 622, 679, 933, 1164, 1244, 1358, 1866, 2037, 2177, 2716, 3732, 4074, 4354, 6531, 8148, 8708, 13062, 26124, 30167, 60334, 90501, 120668, 181002, 211169, 362004, 422338, 633507, 844676, 1267014, 2534028]

約数ペア:

[(1, 2534028), (2, 1267014), (3, 844676), (4, 633507), (6, 422338), (7, 362004), (12, 211169), (14, 181002), (21, 120668), (28, 90501), (42, 60334), (84, 30167), (97, 26124), (194, 13062), (291, 8708), (311, 8148), (388, 6531), (582, 4354), (622, 4074), (679, 3732), (933, 2716), (1164, 2177), (1244, 2037), (1358, 1866)]