30050072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1021}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 60952080

約数和(自身を除く): 30902008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1021, 1132, 2042, 2264, 3679, 4084, 7358, 8168, 13273, 14716, 26546, 29432, 53092, 106184, 288943, 577886, 1155772, 2311544, 3756259, 7512518, 15025036, 30050072]

約数ペア:

[(1, 30050072), (2, 15025036), (4, 7512518), (8, 3756259), (13, 2311544), (26, 1155772), (52, 577886), (104, 288943), (283, 106184), (566, 53092), (1021, 29432), (1132, 26546), (2042, 14716), (2264, 13273), (3679, 8168), (4084, 7358)]