2053156936

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{14243}}^1$

素因数の和:14773

約数の個数: 32

約数和(自身を含む): 3962111040

約数和(自身を除く): 1908954104

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 487, 974, 1948, 3896, 14243, 18019, 28486, 36038, 56972, 72076, 113944, 144152, 526991, 1053982, 2107964, 4215928, 6936341, 13872682, 27745364, 55490728, 256644617, 513289234, 1026578468, 2053156936]

約数ペア:

[(1, 2053156936), (2, 1026578468), (4, 513289234), (8, 256644617), (37, 55490728), (74, 27745364), (148, 13872682), (296, 6936341), (487, 4215928), (974, 2107964), (1948, 1053982), (3896, 526991), (14243, 144152), (18019, 113944), (28486, 72076), (36038, 56972)]