30869530

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4987}}^1$

素因数の和:5613

約数の個数: 16

約数和(自身を含む): 55666080

約数和(自身を除く): 24796550

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 4987, 6190, 9974, 24935, 49870, 3086953, 6173906, 15434765, 30869530]

約数ペア:

[(1, 30869530), (2, 15434765), (5, 6173906), (10, 3086953), (619, 49870), (1238, 24935), (3095, 9974), (4987, 6190)]