2065868035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{40961}}^1$

素因数の和:41115

約数の個数: 32

約数和(自身を含む): 3114422784

約数和(自身を除く): 1048554749

約数列:

[1, 5, 7, 11, 35, 55, 77, 131, 385, 655, 917, 1441, 4585, 7205, 10087, 40961, 50435, 204805, 286727, 450571, 1433635, 2252855, 3153997, 5365891, 15769985, 26829455, 37561237, 59024801, 187806185, 295124005, 413173607, 2065868035]

約数ペア:

[(1, 2065868035), (5, 413173607), (7, 295124005), (11, 187806185), (35, 59024801), (55, 37561237), (77, 26829455), (131, 15769985), (385, 5365891), (655, 3153997), (917, 2252855), (1441, 1433635), (4585, 450571), (7205, 286727), (10087, 204805), (40961, 50435)]