30282718

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 46358640

約数和(自身を除く): 16075922

約数列:

[1, 2, 61, 122, 401, 619, 802, 1238, 24461, 37759, 48922, 75518, 248219, 496438, 15141359, 30282718]

約数ペア:

[(1, 30282718), (2, 15141359), (61, 496438), (122, 248219), (401, 75518), (619, 48922), (802, 37759), (1238, 24461)]