41612140

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1789}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 87509520

約数和(自身を除く): 45897380

約数列:

[1, 2, 4, 5, 10, 20, 1163, 1789, 2326, 3578, 4652, 5815, 7156, 8945, 11630, 17890, 23260, 35780, 2080607, 4161214, 8322428, 10403035, 20806070, 41612140]

約数ペア:

[(1, 41612140), (2, 20806070), (4, 10403035), (5, 8322428), (10, 4161214), (20, 2080607), (1163, 35780), (1789, 23260), (2326, 17890), (3578, 11630), (4652, 8945), (5815, 7156)]