2029156623

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13229}}^1$

素因数の和:13293

約数の個数: 64

約数和(自身を含む): 3556224000

約数和(自身を除く): 1527067377

約数列:

[1, 3, 9, 13, 19, 23, 27, 39, 57, 69, 117, 171, 207, 247, 299, 351, 437, 513, 621, 741, 897, 1311, 2223, 2691, 3933, 5681, 6669, 8073, 11799, 13229, 17043, 39687, 51129, 119061, 153387, 171977, 251351, 304267, 357183, 515931, 754053, 912801, 1547793, 2262159, 2738403, 3267563, 3955471, 4643379, 5781073, 6786477, 8215209, 9802689, 11866413, 17343219, 29408067, 35599239, 52029657, 75153949, 88224201, 106797717, 156088971, 225461847, 676385541, 2029156623]

約数ペア:

[(1, 2029156623), (3, 676385541), (9, 225461847), (13, 156088971), (19, 106797717), (23, 88224201), (27, 75153949), (39, 52029657), (57, 35599239), (69, 29408067), (117, 17343219), (171, 11866413), (207, 9802689), (247, 8215209), (299, 6786477), (351, 5781073), (437, 4643379), (513, 3955471), (621, 3267563), (741, 2738403), (897, 2262159), (1311, 1547793), (2223, 912801), (2691, 754053), (3933, 515931), (5681, 357183), (6669, 304267), (8073, 251351), (11799, 171977), (13229, 153387), (17043, 119061), (39687, 51129)]