2457714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 3210126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 359, 489, 718, 978, 1077, 1141, 2154, 2282, 2513, 3423, 5026, 6846, 7539, 15078, 58517, 117034, 175551, 351102, 409619, 819238, 1228857, 2457714]

約数ペア:

[(1, 2457714), (2, 1228857), (3, 819238), (6, 409619), (7, 351102), (14, 175551), (21, 117034), (42, 58517), (163, 15078), (326, 7539), (359, 6846), (489, 5026), (718, 3423), (978, 2513), (1077, 2282), (1141, 2154)]