30394808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 58806000

約数和(自身を除く): 28411192

約数列:

[1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 593, 596, 1186, 1192, 2372, 4744, 6407, 12814, 25499, 25628, 50998, 51256, 88357, 101996, 176714, 203992, 353428, 706856, 3799351, 7598702, 15197404, 30394808]

約数ペア:

[(1, 30394808), (2, 15197404), (4, 7598702), (8, 3799351), (43, 706856), (86, 353428), (149, 203992), (172, 176714), (298, 101996), (344, 88357), (593, 51256), (596, 50998), (1186, 25628), (1192, 25499), (2372, 12814), (4744, 6407)]