2013242392

素因数分解:

$2^3\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{16319}}^1$

素因数の和:18535

約数の個数: 32

約数和(自身を含む): 4316313600

約数和(自身を除く): 2303071208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2203, 4406, 8812, 15421, 16319, 17624, 30842, 32638, 61684, 65276, 114233, 123368, 130552, 228466, 456932, 913864, 35950757, 71901514, 143803028, 251655299, 287606056, 503310598, 1006621196, 2013242392]

約数ペア:

[(1, 2013242392), (2, 1006621196), (4, 503310598), (7, 287606056), (8, 251655299), (14, 143803028), (28, 71901514), (56, 35950757), (2203, 913864), (4406, 456932), (8812, 228466), (15421, 130552), (16319, 123368), (17624, 114233), (30842, 65276), (32638, 61684)]