30746898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6257}}^1$

素因数の和:6288

約数の個数: 64

約数和(自身を含む): 84107520

約数和(自身を除く): 53360622

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 6257, 12514, 18771, 37542, 43799, 56313, 81341, 87598, 112626, 131397, 162682, 168939, 244023, 262794, 337878, 394191, 488046, 569387, 732069, 788382, 1138774, 1182573, 1464138, 1708161, 2196207, 2365146, 3416322, 4392414, 5124483, 10248966, 15373449, 30746898]

約数ペア:

[(1, 30746898), (2, 15373449), (3, 10248966), (6, 5124483), (7, 4392414), (9, 3416322), (13, 2365146), (14, 2196207), (18, 1708161), (21, 1464138), (26, 1182573), (27, 1138774), (39, 788382), (42, 732069), (54, 569387), (63, 488046), (78, 394191), (91, 337878), (117, 262794), (126, 244023), (182, 168939), (189, 162682), (234, 131397), (273, 112626), (351, 87598), (378, 81341), (546, 56313), (702, 43799), (819, 37542), (1638, 18771), (2457, 12514), (4914, 6257)]