423609530

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{244861}}^1$

素因数の和:245041

約数の個数: 16

約数和(自身を含む): 766907784

約数和(自身を除く): 343298254

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 244861, 489722, 1224305, 2448610, 42360953, 84721906, 211804765, 423609530]

約数ペア:

[(1, 423609530), (2, 211804765), (5, 84721906), (10, 42360953), (173, 2448610), (346, 1224305), (865, 489722), (1730, 244861)]