2016068912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1033}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 4598851488

約数和(自身を除く): 2582782576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 853, 1033, 1144, 1706, 2066, 2288, 3412, 4132, 6824, 8264, 9383, 11089, 11363, 13429, 13648, 16528, 18766, 22178, 22726, 26858, 37532, 44356, 45452, 53716, 75064, 88712, 90904, 107432, 121979, 147719, 150128, 177424, 181808, 214864, 243958, 295438, 487916, 590876, 881149, 975832, 1181752, 1762298, 1951664, 2363504, 3524596, 7049192, 9692639, 11454937, 14098384, 19385278, 22909874, 38770556, 45819748, 77541112, 91639496, 126004307, 155082224, 183278992, 252008614, 504017228, 1008034456, 2016068912]

約数ペア:

[(1, 2016068912), (2, 1008034456), (4, 504017228), (8, 252008614), (11, 183278992), (13, 155082224), (16, 126004307), (22, 91639496), (26, 77541112), (44, 45819748), (52, 38770556), (88, 22909874), (104, 19385278), (143, 14098384), (176, 11454937), (208, 9692639), (286, 7049192), (572, 3524596), (853, 2363504), (1033, 1951664), (1144, 1762298), (1706, 1181752), (2066, 975832), (2288, 881149), (3412, 590876), (4132, 487916), (6824, 295438), (8264, 243958), (9383, 214864), (11089, 181808), (11363, 177424), (13429, 150128), (13648, 147719), (16528, 121979), (18766, 107432), (22178, 90904), (22726, 88712), (26858, 75064), (37532, 53716), (44356, 45452)]