17075921460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21892207}}^1$

素因数の和:21892232

約数の個数: 48

約数和(自身を含む): 51490473216

約数和(自身を除く): 34414551756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 21892207, 43784414, 65676621, 87568828, 109461035, 131353242, 218922070, 262706484, 284598691, 328383105, 437844140, 569197382, 656766210, 853796073, 1138394764, 1313532420, 1422993455, 1707592146, 2845986910, 3415184292, 4268980365, 5691973820, 8537960730, 17075921460]

約数ペア:

[(1, 17075921460), (2, 8537960730), (3, 5691973820), (4, 4268980365), (5, 3415184292), (6, 2845986910), (10, 1707592146), (12, 1422993455), (13, 1313532420), (15, 1138394764), (20, 853796073), (26, 656766210), (30, 569197382), (39, 437844140), (52, 328383105), (60, 284598691), (65, 262706484), (78, 218922070), (130, 131353242), (156, 109461035), (195, 87568828), (260, 65676621), (390, 43784414), (780, 21892207)]