109803890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3221}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 226416384

約数和(自身を除く): 116612494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 2435, 3221, 3409, 4870, 6442, 6818, 16105, 17045, 22547, 32210, 34090, 45094, 112735, 225470, 1568627, 3137254, 7843135, 10980389, 15686270, 21960778, 54901945, 109803890]

約数ペア:

[(1, 109803890), (2, 54901945), (5, 21960778), (7, 15686270), (10, 10980389), (14, 7843135), (35, 3137254), (70, 1568627), (487, 225470), (974, 112735), (2435, 45094), (3221, 34090), (3409, 32210), (4870, 22547), (6442, 17045), (6818, 16105)]