2056511632

素因数分解:

$2^4\times 7^1\times {\mathrm{2963}}^1\times {\mathrm{6197}}^1$

素因数の和:9175

約数の個数: 40

約数和(自身を含む): 4555976256

約数和(自身を除く): 2499464624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2963, 5926, 6197, 11852, 12394, 20741, 23704, 24788, 41482, 43379, 47408, 49576, 82964, 86758, 99152, 165928, 173516, 331856, 347032, 694064, 18361711, 36723422, 73446844, 128531977, 146893688, 257063954, 293787376, 514127908, 1028255816, 2056511632]

約数ペア:

[(1, 2056511632), (2, 1028255816), (4, 514127908), (7, 293787376), (8, 257063954), (14, 146893688), (16, 128531977), (28, 73446844), (56, 36723422), (112, 18361711), (2963, 694064), (5926, 347032), (6197, 331856), (11852, 173516), (12394, 165928), (20741, 99152), (23704, 86758), (24788, 82964), (41482, 49576), (43379, 47408)]