2140486584

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{15073}}^1$

素因数の和:15240

約数の個数: 64

約数和(自身を含む): 5495377440

約数和(自身を除く): 3354890856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 582, 732, 776, 1164, 1464, 2328, 5917, 11834, 15073, 17751, 23668, 30146, 35502, 45219, 47336, 60292, 71004, 90438, 120584, 142008, 180876, 361752, 919453, 1462081, 1838906, 2758359, 2924162, 3677812, 4386243, 5516718, 5848324, 7355624, 8772486, 11033436, 11696648, 17544972, 22066872, 35089944, 89186941, 178373882, 267560823, 356747764, 535121646, 713495528, 1070243292, 2140486584]

約数ペア:

[(1, 2140486584), (2, 1070243292), (3, 713495528), (4, 535121646), (6, 356747764), (8, 267560823), (12, 178373882), (24, 89186941), (61, 35089944), (97, 22066872), (122, 17544972), (183, 11696648), (194, 11033436), (244, 8772486), (291, 7355624), (366, 5848324), (388, 5516718), (488, 4386243), (582, 3677812), (732, 2924162), (776, 2758359), (1164, 1838906), (1464, 1462081), (2328, 919453), (5917, 361752), (11834, 180876), (15073, 142008), (17751, 120584), (23668, 90438), (30146, 71004), (35502, 60292), (45219, 47336)]