30380324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7039}}^1$

素因数の和:7139

約数の個数: 24

約数和(自身を含む): 57953280

約数和(自身を除く): 27572956

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 7039, 14078, 28156, 91507, 183014, 366028, 584237, 1168474, 2336948, 7595081, 15190162, 30380324]

約数ペア:

[(1, 30380324), (2, 15190162), (4, 7595081), (13, 2336948), (26, 1168474), (52, 584237), (83, 366028), (166, 183014), (332, 91507), (1079, 28156), (2158, 14078), (4316, 7039)]