2013818316

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{16073}}^1$

素因数の和:16330

約数の個数: 48

約数和(自身を含む): 4812169824

約数和(自身を除く): 2798351508

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 197, 212, 318, 394, 591, 636, 788, 1182, 2364, 10441, 16073, 20882, 31323, 32146, 41764, 48219, 62646, 64292, 96438, 125292, 192876, 851869, 1703738, 2555607, 3166381, 3407476, 5111214, 6332762, 9499143, 10222428, 12665524, 18998286, 37996572, 167818193, 335636386, 503454579, 671272772, 1006909158, 2013818316]

約数ペア:

[(1, 2013818316), (2, 1006909158), (3, 671272772), (4, 503454579), (6, 335636386), (12, 167818193), (53, 37996572), (106, 18998286), (159, 12665524), (197, 10222428), (212, 9499143), (318, 6332762), (394, 5111214), (591, 3407476), (636, 3166381), (788, 2555607), (1182, 1703738), (2364, 851869), (10441, 192876), (16073, 125292), (20882, 96438), (31323, 64292), (32146, 62646), (41764, 48219)]