126164450210

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{20992421}}^1$

素因数の和:20993029

約数の個数: 16

約数和(自身を含む): 227473884792

約数和(自身を除く): 101309434582

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 6010, 20992421, 41984842, 104962105, 209924210, 12616445021, 25232890042, 63082225105, 126164450210]

約数ペア:

[(1, 126164450210), (2, 63082225105), (5, 25232890042), (10, 12616445021), (601, 209924210), (1202, 104962105), (3005, 41984842), (6010, 20992421)]