2112179632

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{17929}}^1$

素因数の和:18173

約数の個数: 40

約数和(自身を含む): 4224308000

約数和(自身を除く): 2112128368

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 199, 296, 398, 592, 796, 1592, 3184, 7363, 14726, 17929, 29452, 35858, 58904, 71716, 117808, 143432, 286864, 663373, 1326746, 2653492, 3567871, 5306984, 7135742, 10613968, 14271484, 28542968, 57085936, 132011227, 264022454, 528044908, 1056089816, 2112179632]

約数ペア:

[(1, 2112179632), (2, 1056089816), (4, 528044908), (8, 264022454), (16, 132011227), (37, 57085936), (74, 28542968), (148, 14271484), (199, 10613968), (296, 7135742), (398, 5306984), (592, 3567871), (796, 2653492), (1592, 1326746), (3184, 663373), (7363, 286864), (14726, 143432), (17929, 117808), (29452, 71716), (35858, 58904)]