2012037528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{53161}}^1$

素因数の和:53272

約数の個数: 64

約数和(自身を含む): 5358729600

約数和(自身を除く): 3346692072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 6308, 9462, 12616, 18924, 37848, 53161, 106322, 159483, 212644, 318966, 425288, 637932, 1010059, 1275864, 2020118, 3030177, 4040236, 4412363, 6060354, 8080472, 8824726, 12120708, 13237089, 17649452, 24241416, 26474178, 35298904, 52948356, 83834897, 105896712, 167669794, 251504691, 335339588, 503009382, 670679176, 1006018764, 2012037528]

約数ペア:

[(1, 2012037528), (2, 1006018764), (3, 670679176), (4, 503009382), (6, 335339588), (8, 251504691), (12, 167669794), (19, 105896712), (24, 83834897), (38, 52948356), (57, 35298904), (76, 26474178), (83, 24241416), (114, 17649452), (152, 13237089), (166, 12120708), (228, 8824726), (249, 8080472), (332, 6060354), (456, 4412363), (498, 4040236), (664, 3030177), (996, 2020118), (1577, 1275864), (1992, 1010059), (3154, 637932), (4731, 425288), (6308, 318966), (9462, 212644), (12616, 159483), (18924, 106322), (37848, 53161)]