42245210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{603503}}^1$

素因数の和:603517

約数の個数: 16

約数和(自身を含む): 86904576

約数和(自身を除く): 44659366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 603503, 1207006, 3017515, 4224521, 6035030, 8449042, 21122605, 42245210]

約数ペア:

[(1, 42245210), (2, 21122605), (5, 8449042), (7, 6035030), (10, 4224521), (14, 3017515), (35, 1207006), (70, 603503)]