8045231570

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{853}}^1\times {\mathrm{2251}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 14539452480

約数和(自身を除く): 6494220910

約数列:

[1, 2, 5, 10, 419, 838, 853, 1706, 2095, 2251, 4190, 4265, 4502, 8530, 11255, 22510, 357407, 714814, 943169, 1787035, 1886338, 1920103, 3574070, 3840206, 4715845, 9431690, 9600515, 19201030, 804523157, 1609046314, 4022615785, 8045231570]

約数ペア:

[(1, 8045231570), (2, 4022615785), (5, 1609046314), (10, 804523157), (419, 19201030), (838, 9600515), (853, 9431690), (1706, 4715845), (2095, 3840206), (2251, 3574070), (4190, 1920103), (4265, 1886338), (4502, 1787035), (8530, 943169), (11255, 714814), (22510, 357407)]