30757558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1427}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 49780080

約数和(自身を除く): 19022522

約数列:

[1, 2, 13, 26, 829, 1427, 1658, 2854, 10777, 18551, 21554, 37102, 1182983, 2365966, 15378779, 30757558]

約数ペア:

[(1, 30757558), (2, 15378779), (13, 2365966), (26, 1182983), (829, 37102), (1427, 21554), (1658, 18551), (2854, 10777)]