30181144

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11467}}^1$

素因数の和:11527

約数の個数: 32

約数和(自身を含む): 66055680

約数和(自身を除く): 35874536

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 11467, 22934, 45868, 80269, 91736, 160538, 321076, 538949, 642152, 1077898, 2155796, 3772643, 4311592, 7545286, 15090572, 30181144]

約数ペア:

[(1, 30181144), (2, 15090572), (4, 7545286), (7, 4311592), (8, 3772643), (14, 2155796), (28, 1077898), (47, 642152), (56, 538949), (94, 321076), (188, 160538), (329, 91736), (376, 80269), (658, 45868), (1316, 22934), (2632, 11467)]