2030315004

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{437191}}^1$

素因数の和:437247

約数の個数: 48

約数和(自身を含む): 5386205440

約数和(自身を除く): 3355890436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 437191, 874382, 1311573, 1748764, 2623146, 3934719, 5246292, 7869438, 11804157, 15738876, 18799213, 23608314, 37598426, 47216628, 56397639, 75196852, 112795278, 169192917, 225590556, 338385834, 507578751, 676771668, 1015157502, 2030315004]

約数ペア:

[(1, 2030315004), (2, 1015157502), (3, 676771668), (4, 507578751), (6, 338385834), (9, 225590556), (12, 169192917), (18, 112795278), (27, 75196852), (36, 56397639), (43, 47216628), (54, 37598426), (86, 23608314), (108, 18799213), (129, 15738876), (172, 11804157), (258, 7869438), (387, 5246292), (516, 3934719), (774, 2623146), (1161, 1748764), (1548, 1311573), (2322, 874382), (4644, 437191)]