2438288566

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1\times {\mathrm{967}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 4204062720

約数和(自身を除く): 1765774154

約数列:

[1, 2, 7, 14, 389, 463, 778, 926, 967, 1934, 2723, 3241, 5446, 6482, 6769, 13538, 180107, 360214, 376163, 447721, 752326, 895442, 1260749, 2521498, 2633141, 3134047, 5266282, 6268094, 174163469, 348326938, 1219144283, 2438288566]

約数ペア:

[(1, 2438288566), (2, 1219144283), (7, 348326938), (14, 174163469), (389, 6268094), (463, 5266282), (778, 3134047), (926, 2633141), (967, 2521498), (1934, 1260749), (2723, 895442), (3241, 752326), (5446, 447721), (6482, 376163), (6769, 360214), (13538, 180107)]