1796745616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{15031}}^1$

素因数の和:15311

約数の個数: 40

約数和(自身を含む): 3608642048

約数和(自身を除く): 1811896432

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 482, 496, 964, 1928, 3856, 7471, 14942, 15031, 29884, 30062, 59768, 60124, 119536, 120248, 240496, 465961, 931922, 1863844, 3622471, 3727688, 7244942, 7455376, 14489884, 28979768, 57959536, 112296601, 224593202, 449186404, 898372808, 1796745616]

約数ペア:

[(1, 1796745616), (2, 898372808), (4, 449186404), (8, 224593202), (16, 112296601), (31, 57959536), (62, 28979768), (124, 14489884), (241, 7455376), (248, 7244942), (482, 3727688), (496, 3622471), (964, 1863844), (1928, 931922), (3856, 465961), (7471, 240496), (14942, 120248), (15031, 119536), (29884, 60124), (30062, 59768)]