2136021914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5175

約数の個数: 64

約数和(自身を含む): 3893218560

約数和(自身を除く): 1757196646

約数列:

[1, 2, 13, 19, 23, 26, 37, 38, 46, 74, 247, 299, 437, 481, 494, 598, 703, 851, 874, 962, 1406, 1702, 5081, 5681, 9139, 10162, 11063, 11362, 16169, 18278, 22126, 32338, 66053, 96539, 116863, 132106, 187997, 193078, 210197, 233726, 375994, 420394, 1255007, 1519219, 2220397, 2443961, 2510014, 3038438, 3571943, 4323931, 4440794, 4887922, 7143886, 8647862, 28865161, 46435259, 56211103, 57730322, 82154689, 92870518, 112422206, 164309378, 1068010957, 2136021914]

約数ペア:

[(1, 2136021914), (2, 1068010957), (13, 164309378), (19, 112422206), (23, 92870518), (26, 82154689), (37, 57730322), (38, 56211103), (46, 46435259), (74, 28865161), (247, 8647862), (299, 7143886), (437, 4887922), (481, 4440794), (494, 4323931), (598, 3571943), (703, 3038438), (851, 2510014), (874, 2443961), (962, 2220397), (1406, 1519219), (1702, 1255007), (5081, 420394), (5681, 375994), (9139, 233726), (10162, 210197), (11063, 193078), (11362, 187997), (16169, 132106), (18278, 116863), (22126, 96539), (32338, 66053)]