30700478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1427}}^1$

素因数の和:1807

約数の個数: 16

約数和(自身を含む): 47706624

約数和(自身を除く): 17006146

約数列:

[1, 2, 31, 62, 347, 694, 1427, 2854, 10757, 21514, 44237, 88474, 495169, 990338, 15350239, 30700478]

約数ペア:

[(1, 30700478), (2, 15350239), (31, 990338), (62, 495169), (347, 88474), (694, 44237), (1427, 21514), (2854, 10757)]