2012154417

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 3784574976

約数和(自身を除く): 1772420559

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 41, 63, 91, 93, 117, 123, 217, 273, 279, 287, 369, 403, 533, 651, 819, 861, 1209, 1271, 1599, 1933, 1953, 2583, 2821, 3627, 3731, 3813, 4797, 5799, 8463, 8897, 11193, 11439, 13531, 16523, 17397, 25129, 25389, 26691, 33579, 40593, 49569, 59923, 75387, 79253, 80073, 115661, 121779, 148707, 175903, 179769, 226161, 237759, 346983, 419461, 527709, 539307, 554771, 713277, 778999, 1030289, 1040949, 1258383, 1583127, 1664313, 2336997, 2456843, 3090867, 3775149, 4992939, 5452993, 7010991, 7212023, 7370529, 9272601, 16358979, 17197901, 21636069, 22111587, 31938959, 49076937, 51593703, 64908207, 95816877, 154781109, 223572713, 287450631, 670718139, 2012154417]

約数ペア:

[(1, 2012154417), (3, 670718139), (7, 287450631), (9, 223572713), (13, 154781109), (21, 95816877), (31, 64908207), (39, 51593703), (41, 49076937), (63, 31938959), (91, 22111587), (93, 21636069), (117, 17197901), (123, 16358979), (217, 9272601), (273, 7370529), (279, 7212023), (287, 7010991), (369, 5452993), (403, 4992939), (533, 3775149), (651, 3090867), (819, 2456843), (861, 2336997), (1209, 1664313), (1271, 1583127), (1599, 1258383), (1933, 1040949), (1953, 1030289), (2583, 778999), (2821, 713277), (3627, 554771), (3731, 539307), (3813, 527709), (4797, 419461), (5799, 346983), (8463, 237759), (8897, 226161), (11193, 179769), (11439, 175903), (13531, 148707), (16523, 121779), (17397, 115661), (25129, 80073), (25389, 79253), (26691, 75387), (33579, 59923), (40593, 49569)]