2608788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 7495040

約数和(自身を除く): 4886252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2389, 4778, 7167, 9556, 14334, 16723, 28668, 31057, 33446, 50169, 62114, 66892, 93171, 100338, 124228, 186342, 200676, 217399, 372684, 434798, 652197, 869596, 1304394, 2608788]

約数ペア:

[(1, 2608788), (2, 1304394), (3, 869596), (4, 652197), (6, 434798), (7, 372684), (12, 217399), (13, 200676), (14, 186342), (21, 124228), (26, 100338), (28, 93171), (39, 66892), (42, 62114), (52, 50169), (78, 33446), (84, 31057), (91, 28668), (156, 16723), (182, 14334), (273, 9556), (364, 7167), (546, 4778), (1092, 2389)]