30499898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 54915840

約数和(自身を除く): 24415942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 2269, 4538, 6721, 13442, 24959, 29497, 49918, 58994, 106643, 213286, 324467, 648934, 1173073, 1386359, 2346146, 2772718, 15249949, 30499898]

約数ペア:

[(1, 30499898), (2, 15249949), (11, 2772718), (13, 2346146), (22, 1386359), (26, 1173073), (47, 648934), (94, 324467), (143, 213286), (286, 106643), (517, 58994), (611, 49918), (1034, 29497), (1222, 24959), (2269, 13442), (4538, 6721)]