2102263488

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{280751}}^1$

素因数の和:280782

約数の個数: 84

約数和(自身を含む): 6489301728

約数和(自身を除く): 4387038240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 280751, 561502, 842253, 1123004, 1684506, 2246008, 2526759, 3369012, 3649763, 4492016, 5053518, 6738024, 7299526, 8984032, 10107036, 10949289, 13476048, 14599052, 17968064, 20214072, 21898578, 26952096, 29198104, 32847867, 40428144, 43797156, 53904192, 58396208, 65695734, 80856288, 87594312, 116792416, 131391468, 161712576, 175188624, 233584832, 262782936, 350377248, 525565872, 700754496, 1051131744, 2102263488]

約数ペア:

[(1, 2102263488), (2, 1051131744), (3, 700754496), (4, 525565872), (6, 350377248), (8, 262782936), (9, 233584832), (12, 175188624), (13, 161712576), (16, 131391468), (18, 116792416), (24, 87594312), (26, 80856288), (32, 65695734), (36, 58396208), (39, 53904192), (48, 43797156), (52, 40428144), (64, 32847867), (72, 29198104), (78, 26952096), (96, 21898578), (104, 20214072), (117, 17968064), (144, 14599052), (156, 13476048), (192, 10949289), (208, 10107036), (234, 8984032), (288, 7299526), (312, 6738024), (416, 5053518), (468, 4492016), (576, 3649763), (624, 3369012), (832, 2526759), (936, 2246008), (1248, 1684506), (1872, 1123004), (2496, 842253), (3744, 561502), (7488, 280751)]