2912303432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1657}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 5952883200

約数和(自身を除く): 3040579768

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 373, 589, 746, 1178, 1492, 1657, 2356, 2984, 3314, 4712, 6628, 7087, 11563, 13256, 14174, 23126, 28348, 31483, 46252, 51367, 56696, 62966, 92504, 102734, 125932, 205468, 219697, 251864, 410936, 439394, 618061, 878788, 975973, 1236122, 1757576, 1951946, 2472244, 3903892, 4944488, 7807784, 11743159, 19159891, 23486318, 38319782, 46972636, 76639564, 93945272, 153279128, 364037929, 728075858, 1456151716, 2912303432]

約数ペア:

[(1, 2912303432), (2, 1456151716), (4, 728075858), (8, 364037929), (19, 153279128), (31, 93945272), (38, 76639564), (62, 46972636), (76, 38319782), (124, 23486318), (152, 19159891), (248, 11743159), (373, 7807784), (589, 4944488), (746, 3903892), (1178, 2472244), (1492, 1951946), (1657, 1757576), (2356, 1236122), (2984, 975973), (3314, 878788), (4712, 618061), (6628, 439394), (7087, 410936), (11563, 251864), (13256, 219697), (14174, 205468), (23126, 125932), (28348, 102734), (31483, 92504), (46252, 62966), (51367, 56696)]