30275896

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11503}}^1$

素因数の和:11563

約数の個数: 32

約数和(自身を含む): 66263040

約数和(自身を除く): 35987144

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 11503, 23006, 46012, 80521, 92024, 161042, 322084, 540641, 644168, 1081282, 2162564, 3784487, 4325128, 7568974, 15137948, 30275896]

約数ペア:

[(1, 30275896), (2, 15137948), (4, 7568974), (7, 4325128), (8, 3784487), (14, 2162564), (28, 1081282), (47, 644168), (56, 540641), (94, 322084), (188, 161042), (329, 92024), (376, 80521), (658, 46012), (1316, 23006), (2632, 11503)]