2247755872

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{420613}}^1$

素因数の和:420790

約数の個数: 24

約数和(自身を含む): 4451778576

約数和(自身を除く): 2204022704

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 420613, 841226, 1682452, 3364904, 6729808, 13459616, 70242371, 140484742, 280969484, 561938968, 1123877936, 2247755872]

約数ペア:

[(1, 2247755872), (2, 1123877936), (4, 561938968), (8, 280969484), (16, 140484742), (32, 70242371), (167, 13459616), (334, 6729808), (668, 3364904), (1336, 1682452), (2672, 841226), (5344, 420613)]