2018459208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{68993}}^1$

素因数の和:69078

約数の個数: 64

約数和(自身を含む): 5364973440

約数和(自身を除く): 3346514232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2438, 3657, 4876, 7314, 9752, 14628, 29256, 68993, 137986, 206979, 275972, 413958, 551944, 827916, 1586839, 1655832, 3173678, 3656629, 4760517, 6347356, 7313258, 9521034, 10969887, 12694712, 14626516, 19042068, 21939774, 29253032, 38084136, 43879548, 84102467, 87759096, 168204934, 252307401, 336409868, 504614802, 672819736, 1009229604, 2018459208]

約数ペア:

[(1, 2018459208), (2, 1009229604), (3, 672819736), (4, 504614802), (6, 336409868), (8, 252307401), (12, 168204934), (23, 87759096), (24, 84102467), (46, 43879548), (53, 38084136), (69, 29253032), (92, 21939774), (106, 19042068), (138, 14626516), (159, 12694712), (184, 10969887), (212, 9521034), (276, 7313258), (318, 6347356), (424, 4760517), (552, 3656629), (636, 3173678), (1219, 1655832), (1272, 1586839), (2438, 827916), (3657, 551944), (4876, 413958), (7314, 275972), (9752, 206979), (14628, 137986), (29256, 68993)]