2848047170

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{40507}}^1$

素因数の和:40682

約数の個数: 32

約数和(自身を含む): 5249836800

約数和(自身を除く): 2401789630

約数列:

[1, 2, 5, 10, 79, 89, 158, 178, 395, 445, 790, 890, 7031, 14062, 35155, 40507, 70310, 81014, 202535, 405070, 3200053, 3605123, 6400106, 7210246, 16000265, 18025615, 32000530, 36051230, 284804717, 569609434, 1424023585, 2848047170]

約数ペア:

[(1, 2848047170), (2, 1424023585), (5, 569609434), (10, 284804717), (79, 36051230), (89, 32000530), (158, 18025615), (178, 16000265), (395, 7210246), (445, 6400106), (790, 3605123), (890, 3200053), (7031, 405070), (14062, 202535), (35155, 81014), (40507, 70310)]