2346266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 4064256

約数和(自身を除く): 1717990

約数列:

[1, 2, 13, 26, 31, 41, 62, 71, 82, 142, 403, 533, 806, 923, 1066, 1271, 1846, 2201, 2542, 2911, 4402, 5822, 16523, 28613, 33046, 37843, 57226, 75686, 90241, 180482, 1173133, 2346266]

約数ペア:

[(1, 2346266), (2, 1173133), (13, 180482), (26, 90241), (31, 75686), (41, 57226), (62, 37843), (71, 33046), (82, 28613), (142, 16523), (403, 5822), (533, 4402), (806, 2911), (923, 2542), (1066, 2201), (1271, 1846)]