2080498048

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{560479}}^1$

素因数の和:560522

約数の個数: 32

約数和(自身を含む): 4287672000

約数和(自身を除く): 2207173952

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 560479, 1120958, 2241916, 4483832, 8967664, 16253891, 17935328, 32507782, 35870656, 65015564, 71741312, 130031128, 260062256, 520124512, 1040249024, 2080498048]

約数ペア:

[(1, 2080498048), (2, 1040249024), (4, 520124512), (8, 260062256), (16, 130031128), (29, 71741312), (32, 65015564), (58, 35870656), (64, 32507782), (116, 17935328), (128, 16253891), (232, 8967664), (464, 4483832), (928, 2241916), (1856, 1120958), (3712, 560479)]