2106512

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 30

約数和(自身を含む): 4248054

約数和(自身を除く): 2141542

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 961, 1096, 1922, 2192, 3844, 4247, 7688, 8494, 15376, 16988, 33976, 67952, 131657, 263314, 526628, 1053256, 2106512]

約数ペア:

[(1, 2106512), (2, 1053256), (4, 526628), (8, 263314), (16, 131657), (31, 67952), (62, 33976), (124, 16988), (137, 15376), (248, 8494), (274, 7688), (496, 4247), (548, 3844), (961, 2192), (1096, 1922)]