2116720866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{11027}}^1$

素因数の和:11175

約数の個数: 64

約数和(自身を含む): 4802208768

約数和(自身を除く): 2685487902

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 107, 138, 214, 299, 321, 598, 642, 897, 1391, 1794, 2461, 2782, 4173, 4922, 7383, 8346, 11027, 14766, 22054, 31993, 33081, 63986, 66162, 95979, 143351, 191958, 253621, 286702, 430053, 507242, 760863, 860106, 1179889, 1521726, 2359778, 3297073, 3539667, 6594146, 7079334, 9891219, 15338557, 19782438, 27137447, 30677114, 46015671, 54274894, 81412341, 92031342, 162824682, 352786811, 705573622, 1058360433, 2116720866]

約数ペア:

[(1, 2116720866), (2, 1058360433), (3, 705573622), (6, 352786811), (13, 162824682), (23, 92031342), (26, 81412341), (39, 54274894), (46, 46015671), (69, 30677114), (78, 27137447), (107, 19782438), (138, 15338557), (214, 9891219), (299, 7079334), (321, 6594146), (598, 3539667), (642, 3297073), (897, 2359778), (1391, 1521726), (1794, 1179889), (2461, 860106), (2782, 760863), (4173, 507242), (4922, 430053), (7383, 286702), (8346, 253621), (11027, 191958), (14766, 143351), (22054, 95979), (31993, 66162), (33081, 63986)]