631306596076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3877}}^1\times {\mathrm{3131419}}^1$

素因数の和:3135313

約数の個数: 24

約数和(自身を含む): 1190077382480

約数和(自身を除く): 558770786404

約数列:

[1, 2, 4, 13, 26, 52, 3877, 7754, 15508, 50401, 100802, 201604, 3131419, 6262838, 12525676, 40708447, 81416894, 162833788, 12140511463, 24281022926, 48562045852, 157826649019, 315653298038, 631306596076]

約数ペア:

[(1, 631306596076), (2, 315653298038), (4, 157826649019), (13, 48562045852), (26, 24281022926), (52, 12140511463), (3877, 162833788), (7754, 81416894), (15508, 40708447), (50401, 12525676), (100802, 6262838), (201604, 3131419)]