2078409834

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{4649}}^1$

素因数の和:5164

約数の個数: 64

約数和(自身を含む): 4901472000

約数和(自身を除く): 2823062166

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 487, 918, 974, 1461, 2922, 4383, 4649, 8279, 8766, 9298, 13149, 13947, 16558, 24837, 26298, 27894, 41841, 49674, 74511, 79033, 83682, 125523, 149022, 158066, 223533, 237099, 251046, 447066, 474198, 711297, 1422594, 2133891, 2264063, 4267782, 4528126, 6792189, 13584378, 20376567, 38489071, 40753134, 61129701, 76978142, 115467213, 122259402, 230934426, 346401639, 692803278, 1039204917, 2078409834]

約数ペア:

[(1, 2078409834), (2, 1039204917), (3, 692803278), (6, 346401639), (9, 230934426), (17, 122259402), (18, 115467213), (27, 76978142), (34, 61129701), (51, 40753134), (54, 38489071), (102, 20376567), (153, 13584378), (306, 6792189), (459, 4528126), (487, 4267782), (918, 2264063), (974, 2133891), (1461, 1422594), (2922, 711297), (4383, 474198), (4649, 447066), (8279, 251046), (8766, 237099), (9298, 223533), (13149, 158066), (13947, 149022), (16558, 125523), (24837, 83682), (26298, 79033), (27894, 74511), (41841, 49674)]