1215011184

素因数分解:

$2^4\times 3^1\times {\mathrm{25312733}}^1$

素因数の和:25312744

約数の個数: 20

約数和(自身を含む): 3138779016

約数和(自身を除く): 1923767832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25312733, 50625466, 75938199, 101250932, 151876398, 202501864, 303752796, 405003728, 607505592, 1215011184]

約数ペア:

[(1, 1215011184), (2, 607505592), (3, 405003728), (4, 303752796), (6, 202501864), (8, 151876398), (12, 101250932), (16, 75938199), (24, 50625466), (48, 25312733)]