2005432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 4420080

約数和(自身を除く): 2414648

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1753, 3506, 7012, 14024, 19283, 22789, 38566, 45578, 77132, 91156, 154264, 182312, 250679, 501358, 1002716, 2005432]

約数ペア:

[(1, 2005432), (2, 1002716), (4, 501358), (8, 250679), (11, 182312), (13, 154264), (22, 91156), (26, 77132), (44, 45578), (52, 38566), (88, 22789), (104, 19283), (143, 14024), (286, 7012), (572, 3506), (1144, 1753)]