1844142306

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 3891888000

約数和(自身を除く): 2047745694

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 149, 166, 174, 249, 298, 447, 498, 857, 894, 1714, 2407, 2571, 4321, 4814, 5142, 7221, 8642, 12367, 12963, 14442, 24734, 24853, 25926, 37101, 49706, 71131, 74202, 74559, 127693, 142262, 149118, 213393, 255386, 358643, 383079, 426786, 717286, 766158, 1075929, 2062799, 2151858, 3703097, 4125598, 6188397, 7406194, 10598519, 11109291, 12376794, 21197038, 22218582, 31795557, 63591114, 307357051, 614714102, 922071153, 1844142306]

約数ペア:

[(1, 1844142306), (2, 922071153), (3, 614714102), (6, 307357051), (29, 63591114), (58, 31795557), (83, 22218582), (87, 21197038), (149, 12376794), (166, 11109291), (174, 10598519), (249, 7406194), (298, 6188397), (447, 4125598), (498, 3703097), (857, 2151858), (894, 2062799), (1714, 1075929), (2407, 766158), (2571, 717286), (4321, 426786), (4814, 383079), (5142, 358643), (7221, 255386), (8642, 213393), (12367, 149118), (12963, 142262), (14442, 127693), (24734, 74559), (24853, 74202), (25926, 71131), (37101, 49706)]