30432800972

素因数分解:

$2^2\times 7^1\times {\mathrm{5113}}^1\times {\mathrm{212573}}^1$

素因数の和:217697

約数の個数: 24

約数和(自身を含む): 60877792416

約数和(自身を除く): 30444991444

約数列:

[1, 2, 4, 7, 14, 28, 5113, 10226, 20452, 35791, 71582, 143164, 212573, 425146, 850292, 1488011, 2976022, 5952044, 1086885749, 2173771498, 4347542996, 7608200243, 15216400486, 30432800972]

約数ペア:

[(1, 30432800972), (2, 15216400486), (4, 7608200243), (7, 4347542996), (14, 2173771498), (28, 1086885749), (5113, 5952044), (10226, 2976022), (20452, 1488011), (35791, 850292), (71582, 425146), (143164, 212573)]