2013231051

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2377}}^1$

素因数の和:2545

約数の個数: 64

約数和(自身を含む): 3409100800

約数和(自身を除く): 1395869749

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 127, 171, 247, 351, 381, 513, 741, 1143, 1651, 2223, 2377, 2413, 3429, 4953, 6669, 7131, 7239, 14859, 21393, 21717, 30901, 31369, 44577, 45163, 64179, 65151, 92703, 94107, 135489, 278109, 282321, 301879, 406467, 587119, 834327, 846963, 905637, 1219401, 1761357, 2716911, 3924427, 5284071, 5735701, 8150733, 11773281, 15852213, 17207103, 35319843, 51621309, 74564113, 105959529, 154863927, 223692339, 671077017, 2013231051]

約数ペア:

[(1, 2013231051), (3, 671077017), (9, 223692339), (13, 154863927), (19, 105959529), (27, 74564113), (39, 51621309), (57, 35319843), (117, 17207103), (127, 15852213), (171, 11773281), (247, 8150733), (351, 5735701), (381, 5284071), (513, 3924427), (741, 2716911), (1143, 1761357), (1651, 1219401), (2223, 905637), (2377, 846963), (2413, 834327), (3429, 587119), (4953, 406467), (6669, 301879), (7131, 282321), (7239, 278109), (14859, 135489), (21393, 94107), (21717, 92703), (30901, 65151), (31369, 64179), (44577, 45163)]