2575771808

素因数分解:

$2^5\times {\mathrm{4691}}^1\times {\mathrm{17159}}^1$

素因数の和:21860

約数の個数: 24

約数和(自身を含む): 5072427360

約数和(自身を除く): 2496655552

約数列:

[1, 2, 4, 8, 16, 32, 4691, 9382, 17159, 18764, 34318, 37528, 68636, 75056, 137272, 150112, 274544, 549088, 80492869, 160985738, 321971476, 643942952, 1287885904, 2575771808]

約数ペア:

[(1, 2575771808), (2, 1287885904), (4, 643942952), (8, 321971476), (16, 160985738), (32, 80492869), (4691, 549088), (9382, 274544), (17159, 150112), (18764, 137272), (34318, 75056), (37528, 68636)]