30719482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1163}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 47267712

約数和(自身を除く): 16548230

約数列:

[1, 2, 47, 94, 281, 562, 1163, 2326, 13207, 26414, 54661, 109322, 326803, 653606, 15359741, 30719482]

約数ペア:

[(1, 30719482), (2, 15359741), (47, 653606), (94, 326803), (281, 109322), (562, 54661), (1163, 26414), (2326, 13207)]