2081567130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{3671}}^1$

素因数の和:4183

約数の個数: 64

約数和(自身を含む): 5130107136

約数和(自身を除く): 3048540006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 461, 615, 922, 1230, 1383, 2305, 2766, 3671, 4610, 6915, 7342, 11013, 13830, 18355, 18901, 22026, 36710, 37802, 55065, 56703, 94505, 110130, 113406, 150511, 189010, 283515, 301022, 451533, 567030, 752555, 903066, 1505110, 1692331, 2257665, 3384662, 4515330, 5076993, 8461655, 10153986, 16923310, 25384965, 50769930, 69385571, 138771142, 208156713, 346927855, 416313426, 693855710, 1040783565, 2081567130]

約数ペア:

[(1, 2081567130), (2, 1040783565), (3, 693855710), (5, 416313426), (6, 346927855), (10, 208156713), (15, 138771142), (30, 69385571), (41, 50769930), (82, 25384965), (123, 16923310), (205, 10153986), (246, 8461655), (410, 5076993), (461, 4515330), (615, 3384662), (922, 2257665), (1230, 1692331), (1383, 1505110), (2305, 903066), (2766, 752555), (3671, 567030), (4610, 451533), (6915, 301022), (7342, 283515), (11013, 189010), (13830, 150511), (18355, 113406), (18901, 110130), (22026, 94505), (36710, 56703), (37802, 55065)]