2494096165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 3445521408

約数和(自身を除く): 951425243

約数列:

[1, 5, 11, 31, 55, 71, 121, 155, 341, 355, 605, 781, 1705, 1873, 2201, 3751, 3905, 8591, 9365, 11005, 18755, 20603, 24211, 42955, 58063, 103015, 121055, 132983, 226633, 266321, 290315, 638693, 664915, 1133165, 1331605, 1462813, 3193465, 4122473, 7025623, 7314065, 16090943, 20612365, 35128115, 45347203, 80454715, 226736015, 498819233, 2494096165]

約数ペア:

[(1, 2494096165), (5, 498819233), (11, 226736015), (31, 80454715), (55, 45347203), (71, 35128115), (121, 20612365), (155, 16090943), (341, 7314065), (355, 7025623), (605, 4122473), (781, 3193465), (1705, 1462813), (1873, 1331605), (2201, 1133165), (3751, 664915), (3905, 638693), (8591, 290315), (9365, 266321), (11005, 226633), (18755, 132983), (20603, 121055), (24211, 103015), (42955, 58063)]