2011026888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2148533}}^1$

素因数の和:2148558

約数の個数: 48

約数和(自身を含む): 5865497820

約数和(自身を除く): 3854470932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2148533, 4297066, 6445599, 8594132, 12891198, 17188264, 19336797, 25782396, 27930929, 38673594, 51564792, 55861858, 77347188, 83792787, 111723716, 154694376, 167585574, 223447432, 251378361, 335171148, 502756722, 670342296, 1005513444, 2011026888]

約数ペア:

[(1, 2011026888), (2, 1005513444), (3, 670342296), (4, 502756722), (6, 335171148), (8, 251378361), (9, 223447432), (12, 167585574), (13, 154694376), (18, 111723716), (24, 83792787), (26, 77347188), (36, 55861858), (39, 51564792), (52, 38673594), (72, 27930929), (78, 25782396), (104, 19336797), (117, 17188264), (156, 12891198), (234, 8594132), (312, 6445599), (468, 4297066), (936, 2148533)]