1855734534

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{15661}}^1$

素因数の和:15925

約数の個数: 48

約数和(自身を含む): 4177995120

約数和(自身を除く): 2322260586

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 227, 261, 454, 522, 681, 1362, 2043, 4086, 6583, 13166, 15661, 19749, 31322, 39498, 46983, 59247, 93966, 118494, 140949, 281898, 454169, 908338, 1362507, 2725014, 3555047, 4087521, 7110094, 8175042, 10665141, 21330282, 31995423, 63990846, 103096363, 206192726, 309289089, 618578178, 927867267, 1855734534]

約数ペア:

[(1, 1855734534), (2, 927867267), (3, 618578178), (6, 309289089), (9, 206192726), (18, 103096363), (29, 63990846), (58, 31995423), (87, 21330282), (174, 10665141), (227, 8175042), (261, 7110094), (454, 4087521), (522, 3555047), (681, 2725014), (1362, 1362507), (2043, 908338), (4086, 454169), (6583, 281898), (13166, 140949), (15661, 118494), (19749, 93966), (31322, 59247), (39498, 46983)]