2051392

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 56

約数和(自身を含む): 4917440

約数和(自身を除く): 2866048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 241, 266, 304, 448, 482, 532, 608, 964, 1064, 1216, 1687, 1928, 2128, 3374, 3856, 4256, 4579, 6748, 7712, 8512, 9158, 13496, 15424, 18316, 26992, 32053, 36632, 53984, 64106, 73264, 107968, 128212, 146528, 256424, 293056, 512848, 1025696, 2051392]

約数ペア:

[(1, 2051392), (2, 1025696), (4, 512848), (7, 293056), (8, 256424), (14, 146528), (16, 128212), (19, 107968), (28, 73264), (32, 64106), (38, 53984), (56, 36632), (64, 32053), (76, 26992), (112, 18316), (133, 15424), (152, 13496), (224, 9158), (241, 8512), (266, 7712), (304, 6748), (448, 4579), (482, 4256), (532, 3856), (608, 3374), (964, 2128), (1064, 1928), (1216, 1687)]