1972976096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677533}}^1$

素因数の和:677563

約数の個数: 48

約数和(自身を含む): 4780679904

約数和(自身を除く): 2807703808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 677533, 1355066, 2710132, 4742731, 5420264, 8807929, 9485462, 10840528, 17615858, 18970924, 21681056, 35231716, 37941848, 61655503, 70463432, 75883696, 123311006, 140926864, 151767392, 246622012, 281853728, 493244024, 986488048, 1972976096]

約数ペア:

[(1, 1972976096), (2, 986488048), (4, 493244024), (7, 281853728), (8, 246622012), (13, 151767392), (14, 140926864), (16, 123311006), (26, 75883696), (28, 70463432), (32, 61655503), (52, 37941848), (56, 35231716), (91, 21681056), (104, 18970924), (112, 17615858), (182, 10840528), (208, 9485462), (224, 8807929), (364, 5420264), (416, 4742731), (728, 2710132), (1456, 1355066), (2912, 677533)]