2495694530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{451301}}^1$

素因数の和:451394

約数の個数: 32

約数和(自身を含む): 5198999040

約数和(自身を除く): 2703304510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 451301, 902602, 2256505, 3159107, 4513010, 6318214, 15795535, 31591070, 35652779, 71305558, 178263895, 249569453, 356527790, 499138906, 1247847265, 2495694530]

約数ペア:

[(1, 2495694530), (2, 1247847265), (5, 499138906), (7, 356527790), (10, 249569453), (14, 178263895), (35, 71305558), (70, 35652779), (79, 31591070), (158, 15795535), (395, 6318214), (553, 4513010), (790, 3159107), (1106, 2256505), (2765, 902602), (5530, 451301)]