2654044.00000000

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 80

約数和(自身を含む): 30735936

約数和(自身を除く): 13855293

約数列:

[1, 3, 9, 13, 17, 23, 27, 39, 41, 51, 69, 81, 117, 123, 153, 207, 221, 299, 351, 369, 391, 459, 533, 621, 663, 697, 897, 943, 1053, 1107, 1173, 1377, 1599, 1863, 1989, 2091, 2691, 2829, 3321, 3519, 4797, 5083, 5967, 6273, 8073, 8487, 9061, 10557, 12259, 14391, 15249, 16031, 17901, 18819, 24219, 25461, 27183, 31671, 36777, 43173, 45747, 48093, 56457, 76383, 81549, 110331, 137241, 144279, 208403, 244647, 330993, 411723, 432837, 625209, 733941, 992979, 1298511, 1875627, 5626881, 16880643]

約数ペア:

[(1, 16880643), (3, 5626881), (9, 1875627), (13, 1298511), (17, 992979), (23, 733941), (27, 625209), (39, 432837), (41, 411723), (51, 330993), (69, 244647), (81, 208403), (117, 144279), (123, 137241), (153, 110331), (207, 81549), (221, 76383), (299, 56457), (351, 48093), (369, 45747), (391, 43173), (459, 36777), (533, 31671), (621, 27183), (663, 25461), (697, 24219), (897, 18819), (943, 17901), (1053, 16031), (1107, 15249), (1173, 14391), (1377, 12259), (1599, 10557), (1863, 9061), (1989, 8487), (2091, 8073), (2691, 6273), (2829, 5967), (3321, 5083), (3519, 4797)]